1 files changed, 29 insertions, 3 deletions
diff --git a/app/assets/javascripts/sidebar/components/time_tracking/collapsed_state.vue b/app/assets/javascripts/sidebar/components/time_tracking/collapsed_state.vue
index 3b86f1145d1..9d9ee9dea4d 100644
--- a/app/assets/javascripts/sidebar/components/time_tracking/collapsed_state.vue
+++ b/app/assets/javascripts/sidebar/components/time_tracking/collapsed_state.vue
@@ -1,12 +1,17 @@
 <script>
-  import icon from '../../../vue_shared/components/icon.vue';
-  import { abbreviateTime } from '../../../lib/utils/pretty_time';
+  import { __, sprintf } from '~/locale';
+  import { abbreviateTime } from '~/lib/utils/pretty_time';
+  import icon from '~/vue_shared/components/icon.vue';
+  import tooltip from '~/vue_shared/directives/tooltip';
 
   export default {
     name: 'TimeTrackingCollapsedState',
     components: {
       icon,
     },
+    directives: {
+      tooltip,
+    },
     props: {
       showComparisonState: {
         type: Boolean,
@@ -79,6 +84,21 @@
 
         return '';
       },
+      timeTrackedTooltipText() {
+        let title;
+        if (this.showComparisonState) {
+          title = __('Time remaining');
+        } else if (this.showEstimateOnlyState) {
+          title = __('Estimated');
+        } else if (this.showSpentOnlyState) {
+          title = __('Time spent');
+        }
+
+        return sprintf('%{title}: %{text}', ({ title, text: this.text }));
+      },
+      tooltipText() {
+        return this.showNoTimeTrackingState ? __('Time tracking') : this.timeTrackedTooltipText;
+      },
     },
     methods: {
       abbreviateTime(timeStr) {
@@ -89,7 +109,13 @@
 </script>
 
 <template>
-  <div class="sidebar-collapsed-icon">
+  <div
+    class="sidebar-collapsed-icon"
+    v-tooltip
+    data-container="body"
+    data-placement="left"
+    :title="tooltipText"
+  >
     <icon name="timer" />
     <div class="time-tracking-collapsed-summary">
       <div :class="divClass">