bugfix: issue 11801

chartjs · Jul 16, 2024 · 5f1d470 · 5f1d470
1 parent 0ca1b6e
commit 5f1d470
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Showing 2 changed files with 7 additions and 7 deletions.
diff --git a/src/plugins/plugin.tooltip.js b/src/plugins/plugin.tooltip.js
@@ -630,13 +630,13 @@ export class Tooltip extends Element {
  return tooltipItems;
  }
 
- update(changed, replay) {
+ update(changed, replay, inChartArea = true) {
  const options = this.options.setContext(this.getContext());
  const active = this._active;
  let properties;
  let tooltipItems = [];
 
- if (!active.length) {
+ if (!active.length || !inChartArea) {
  if (this.opacity !== 0) {
  properties = {
  opacity: 0
@@ -1147,7 +1147,7 @@ export class Tooltip extends Element {
  const positionChanged = this._positionChanged(active, e);
 
  // Remember Last Actives
- const changed = replay || !_elementsEqual(active, lastActive) || positionChanged;
+ const changed = replay || !inChartArea || !_elementsEqual(active, lastActive) || positionChanged;
 
  // Only handle target event on tooltip change
  if (changed) {
@@ -1159,7 +1159,7 @@ export class Tooltip extends Element {
  y: e.y
  };
 
- this.update(true, replay);
+ this.update(true, replay, inChartArea);
  }
  }
 

diff --git a/test/specs/plugin.tooltip.tests.js b/test/specs/plugin.tooltip.tests.js
@@ -965,7 +965,7 @@ describe('Plugin.Tooltip', function() {
 
  // First dispatch change event, should update tooltip
  await jasmine.triggerMouseEvent(chart, 'mousemove', firstPoint);
- expect(tooltip.update).toHaveBeenCalledWith(true, undefined);
+ expect(tooltip.update).toHaveBeenCalledWith(true, undefined, true);
 
  // Reset calls
  tooltip.update.calls.reset();
@@ -1028,15 +1028,15 @@ describe('Plugin.Tooltip', function() {
 
  // First dispatch change event, should update tooltip
  await jasmine.triggerMouseEvent(chart, 'mousemove', firstPoint);
- expect(tooltip.update).toHaveBeenCalledWith(true, undefined);
+ expect(tooltip.update).toHaveBeenCalledWith(true, undefined, true);
 
  // Reset calls
  tooltip.update.calls.reset();
 
  // Second dispatch change event (same event), should update tooltip
  // because position mode is 'nearest'
  await jasmine.triggerMouseEvent(chart, 'mousemove', secondPoint);
- expect(tooltip.update).toHaveBeenCalledWith(true, undefined);
+ expect(tooltip.update).toHaveBeenCalledWith(true, undefined, true);
  });
 
  describe('positioners', function() {