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feat(tooltip): introduce tooltip overlay directive #1379

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2a9ba2e
feat(tooltip): introduce tooltip overlay directive
dauriamarco Feb 6, 2026
cdd1175
feat(tree-view): add tooltip overlay
dauriamarco Feb 6, 2026
1dec2f5
docs(tooltip): update examples
dauriamarco Feb 2, 2026
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5 changes: 5 additions & 0 deletions api-goldens/element-ng/tooltip/index.api.md
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Original file line number Diff line number Diff line change
Expand Up @@ -26,6 +26,11 @@ export class SiTooltipDirective implements OnDestroy {
export class SiTooltipModule {
}

// @public
export class SiTooltipOverlayDirective extends SiTooltipDirective {
readonly siTooltipOverlay: i0.InputSignalWithTransform<boolean | HTMLElement, boolean | "" | HTMLElement>;
}

// (No @packageDocumentation comment for this package)

```
2 changes: 2 additions & 0 deletions api-goldens/element-ng/tree-view/index.api.md
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Original file line number Diff line number Diff line change
Expand Up @@ -217,6 +217,8 @@ export class SiTreeViewComponent implements OnInit, OnChanges, OnDestroy, AfterV
export class SiTreeViewItemComponent implements OnInit, OnDestroy, AfterViewInit, FocusableOption, DoCheck {
focus(): void;
getLabel(): string;
// (undocumented)
readonly labelElement: _angular_core.Signal<ElementRef<HTMLElement> | undefined>;
}

// @public
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7 changes: 6 additions & 1 deletion playwright/e2e/element-examples/si-tooltip.spec.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -11,9 +11,14 @@ test.describe('Tooltip', () => {
test(direction, async ({ page, si }) => {
await si.visitExample(example);

await page.locator(`[placement="${direction}"]`).focus();
await page
.locator(`[aria-label="Tooltip placement"] button[placement="${direction}"]`)
.focus();
await expect(page.locator('.tooltip')).toHaveCount(1);

await si.waitForAllAnimationsToComplete();
await page.waitForTimeout(100);

await si.runVisualAndA11yTests(direction);
});
});
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4 changes: 2 additions & 2 deletions ...snapshots/si-tooltip--si-tooltip--auto-element-examples-chromium-dark-linux.png
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4 changes: 2 additions & 2 deletions ...napshots/si-tooltip--si-tooltip--auto-element-examples-chromium-light-linux.png
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42 changes: 40 additions & 2 deletions playwright/snapshots/si-tooltip.spec.ts-snapshots/si-tooltip--si-tooltip--auto.yaml
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Original file line number Diff line number Diff line change
@@ -1,26 +1,64 @@
- button "Toggle"
- button "Settings"
- button "Documents"
- button "Notifications"
- button "Reports"
- group "File operations":
- button "Open file"
- button "Save"
- button "Download"
- button "Share"
- group "Split button primary icon only":
- button "Download"
- button "Dropdown toggle"
- group "Basic actions":
- button "Edit"
- button "Copy"
- button "Delete"
- button "Open side panel"
- group "Template examples":
- button "Template HTML example"
- button "Template example"
- heading "Tooltip placement" [level=4]
- heading "Placement" [level=4]
- group "Tooltip placement":
- button "Auto placement"
- button "Top"
- button "Bottom"
- button "Start"
- button "End"
- heading "Truncated text" [level=4]
- textbox "Search..."
- tree "Company locations":
- treeitem "This is a really really long tree item label" [level=1]
- treeitem "Tree item label" [level=1]
- treeitem "This is a really really long tree item label" [level=1]
- treeitem "Tree item label" [level=1]
- heading "Charts" [level=4]
- heading "Other examples" [level=4]
- button "A long time ago in a galaxy far, far away..."
- group "Layout selection toggle":
- radio "Map view" [checked]
- radio "List view"
- radio "Grid view"
- menubar:
- menuitem "Download"
- menuitem "Share"
- menuitem "Copy"
- group "Social actions":
- button "Like"
- button "Dislike"
- button "Share"
- tablist:
- tab
- tab
- tab
- tab
- tab
- tab
- tab
- banner:
- heading "Tooltip" [level=1]
- button "Support Center"
- button "Messages"
- button "User Preferences"
- button "Lars Vegas"
- tooltip "Auto placement"
4 changes: 2 additions & 2 deletions ...apshots/si-tooltip--si-tooltip--bottom-element-examples-chromium-dark-linux.png
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4 changes: 2 additions & 2 deletions ...pshots/si-tooltip--si-tooltip--bottom-element-examples-chromium-light-linux.png
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42 changes: 40 additions & 2 deletions playwright/snapshots/si-tooltip.spec.ts-snapshots/si-tooltip--si-tooltip--bottom.yaml
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Original file line number Diff line number Diff line change
@@ -1,26 +1,64 @@
- button "Toggle"
- button "Settings"
- button "Documents"
- button "Notifications"
- button "Reports"
- group "File operations":
- button "Open file"
- button "Save"
- button "Download"
- button "Share"
- group "Split button primary icon only":
- button "Download"
- button "Dropdown toggle"
- group "Basic actions":
- button "Edit"
- button "Copy"
- button "Delete"
- button "Open side panel"
- group "Template examples":
- button "Template HTML example"
- button "Template example"
- heading "Tooltip placement" [level=4]
- heading "Placement" [level=4]
- group "Tooltip placement":
- button "Auto placement"
- button "Top"
- button "Bottom"
- button "Start"
- button "End"
- heading "Truncated text" [level=4]
- textbox "Search..."
- tree "Company locations":
- treeitem "This is a really really long tree item label" [level=1]
- treeitem "Tree item label" [level=1]
- treeitem "This is a really really long tree item label" [level=1]
- treeitem "Tree item label" [level=1]
- heading "Charts" [level=4]
- heading "Other examples" [level=4]
- button "A long time ago in a galaxy far, far away..."
- group "Layout selection toggle":
- radio "Map view" [checked]
- radio "List view"
- radio "Grid view"
- menubar:
- menuitem "Download"
- menuitem "Share"
- menuitem "Copy"
- group "Social actions":
- button "Like"
- button "Dislike"
- button "Share"
- tablist:
- tab
- tab
- tab
- tab
- tab
- tab
- tab
- banner:
- heading "Tooltip" [level=1]
- button "Support Center"
- button "Messages"
- button "User Preferences"
- button "Lars Vegas"
- tooltip "Bottom"
4 changes: 2 additions & 2 deletions ...-snapshots/si-tooltip--si-tooltip--end-element-examples-chromium-dark-linux.png
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4 changes: 2 additions & 2 deletions ...snapshots/si-tooltip--si-tooltip--end-element-examples-chromium-light-linux.png
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42 changes: 40 additions & 2 deletions playwright/snapshots/si-tooltip.spec.ts-snapshots/si-tooltip--si-tooltip--end.yaml
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Original file line number Diff line number Diff line change
@@ -1,26 +1,64 @@
- button "Toggle"
- button "Settings"
- button "Documents"
- button "Notifications"
- button "Reports"
- group "File operations":
- button "Open file"
- button "Save"
- button "Download"
- button "Share"
- group "Split button primary icon only":
- button "Download"
- button "Dropdown toggle"
- group "Basic actions":
- button "Edit"
- button "Copy"
- button "Delete"
- button "Open side panel"
- group "Template examples":
- button "Template HTML example"
- button "Template example"
- heading "Tooltip placement" [level=4]
- heading "Placement" [level=4]
- group "Tooltip placement":
- button "Auto placement"
- button "Top"
- button "Bottom"
- button "Start"
- button "End"
- heading "Truncated text" [level=4]
- textbox "Search..."
- tree "Company locations":
- treeitem "This is a really really long tree item label" [level=1]
- treeitem "Tree item label" [level=1]
- treeitem "This is a really really long tree item label" [level=1]
- treeitem "Tree item label" [level=1]
- heading "Charts" [level=4]
- heading "Other examples" [level=4]
- button "A long time ago in a galaxy far, far away..."
- group "Layout selection toggle":
- radio "Map view" [checked]
- radio "List view"
- radio "Grid view"
- menubar:
- menuitem "Download"
- menuitem "Share"
- menuitem "Copy"
- group "Social actions":
- button "Like"
- button "Dislike"
- button "Share"
- tablist:
- tab
- tab
- tab
- tab
- tab
- tab
- tab
- banner:
- heading "Tooltip" [level=1]
- button "Support Center"
- button "Messages"
- button "User Preferences"
- button "Lars Vegas"
- tooltip "End"
4 changes: 2 additions & 2 deletions ...napshots/si-tooltip--si-tooltip--start-element-examples-chromium-dark-linux.png
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4 changes: 2 additions & 2 deletions ...apshots/si-tooltip--si-tooltip--start-element-examples-chromium-light-linux.png
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42 changes: 40 additions & 2 deletions playwright/snapshots/si-tooltip.spec.ts-snapshots/si-tooltip--si-tooltip--start.yaml
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Original file line number Diff line number Diff line change
@@ -1,26 +1,64 @@
- button "Toggle"
- button "Settings"
- button "Documents"
- button "Notifications"
- button "Reports"
- group "File operations":
- button "Open file"
- button "Save"
- button "Download"
- button "Share"
- group "Split button primary icon only":
- button "Download"
- button "Dropdown toggle"
- group "Basic actions":
- button "Edit"
- button "Copy"
- button "Delete"
- button "Open side panel"
- group "Template examples":
- button "Template HTML example"
- button "Template example"
- heading "Tooltip placement" [level=4]
- heading "Placement" [level=4]
- group "Tooltip placement":
- button "Auto placement"
- button "Top"
- button "Bottom"
- button "Start"
- button "End"
- heading "Truncated text" [level=4]
- textbox "Search..."
- tree "Company locations":
- treeitem "This is a really really long tree item label" [level=1]
- treeitem "Tree item label" [level=1]
- treeitem "This is a really really long tree item label" [level=1]
- treeitem "Tree item label" [level=1]
- heading "Charts" [level=4]
- heading "Other examples" [level=4]
- button "A long time ago in a galaxy far, far away..."
- group "Layout selection toggle":
- radio "Map view" [checked]
- radio "List view"
- radio "Grid view"
- menubar:
- menuitem "Download"
- menuitem "Share"
- menuitem "Copy"
- group "Social actions":
- button "Like"
- button "Dislike"
- button "Share"
- tablist:
- tab
- tab
- tab
- tab
- tab
- tab
- tab
- banner:
- heading "Tooltip" [level=1]
- button "Support Center"
- button "Messages"
- button "User Preferences"
- button "Lars Vegas"
- tooltip "Start"
4 changes: 2 additions & 2 deletions ...-snapshots/si-tooltip--si-tooltip--top-element-examples-chromium-dark-linux.png
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4 changes: 2 additions & 2 deletions ...snapshots/si-tooltip--si-tooltip--top-element-examples-chromium-light-linux.png
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