Handle tracks with no name (name == undefined)

igvteam · Jul 31, 2024 · a2c697b · a2c697b
1 parent 230c316
commit a2c697b
Show file tree

Hide file tree

Showing 2 changed files with 3 additions and 9 deletions.
diff --git a/js/trackViewport.js b/js/trackViewport.js
@@ -38,10 +38,10 @@ class TrackViewport extends Viewport {
  this.$zoomInNotice = this.createZoomInNotice(this.$viewport)
  }
 
- if (track.name && "sequence" !== track.id) {
+ if ("sequence" !== track.id) {
  this.$trackLabel = $('<div class="igv-track-label">')
  this.$viewport.append(this.$trackLabel)
- this.setTrackLabel(track.name)
+ this.setTrackLabel(track.name || "")
  if (false === this.browser.doShowTrackLabels) {
  this.$trackLabel.hide()
  }

diff --git a/js/ui/menuUtils.js b/js/ui/menuUtils.js
@@ -340,13 +340,7 @@ function trackHeightMenuItem() {
 }
 
 function getTrackLabelText(track) {
- var vp,
- txt
-
- vp = track.trackView.viewports[0]
- txt = vp.$trackLabel.text()
-
- return txt
+ return track.name
 }
 
 function canShowColorPicker(track) {