fix: LSDV-4541: Audio segment is being deleted by pressing delete button (#1182)

* fix: LSDV-4541: Audio segment is deleted with delete button

* change hotkey name and test name

Author: juliosgarbi

Diff for: e2e/tests/audio.test.js

@@ -88,3 +88,29 @@ Scenario('Check if regions is selected', async function({ I, LabelStudio, AtAudi
   AtAudioView.clickAt(220);
   AtSidebar.dontSeeSelectedRegion();
 });
+
+Scenario('Delete region by pressing delete hotkey', async function({ I, LabelStudio, AtAudioView, AtSidebar }) {
+  LabelStudio.setFeatureFlags({
+    ff_front_dev_2715_audio_3_280722_short: true,
+  });
+  I.amOnPage('/');
+
+  LabelStudio.init(params);
+
+  await AtAudioView.waitForAudio();
+
+  I.waitForDetached('loading-progress-bar', 10);
+
+  await AtAudioView.lookForStage();
+
+  AtSidebar.seeRegions(1);
+
+  // creating a new region
+  AtAudioView.dragAudioRegion(160,80);
+
+  I.pressKey('Delete');
+
+  I.pressKey('1');
+
+  AtSidebar.seeRegions(1);
+});

Diff for: src/core/settings/keymap.json

@@ -111,6 +111,10 @@
     "mac": "command+d",
     "description": "Duplicate selected region"
   },
+  "segment:delete": {
+    "key": "delete",
+    "description": "Delete selected region"
+  },
   "media:playpause": {
     "key": "alt+space",
     "description": "Play/pause"

Diff for: src/tags/object/AudioUltra/view.tsx

@@ -125,6 +125,10 @@ const AudioUltraView: FC<AudioUltraProps> = ({ item }) => {
         waveform.current?.regions.clearSegments(false);
       });
 
+      hotkeys.addNamed('segment:delete', () => {
+        waveform.current?.regions.clearSegments(false);
+      });
+
       hotkeys.addNamed('region:delete-all', () => {
         waveform.current?.regions.clearSegments();
       });