From 51dddc10be8f3b23ffc2a03ec915341f8f54d70b Mon Sep 17 00:00:00 2001
From: doouding <github@douding.io>
Date: Mon, 31 Mar 2025 09:51:33 +0000
Subject: [PATCH] fix: template panel tooltip overflow (#11304)
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Close #10171
Fixes [BS-2577](https://linear.app/affine-design/issue/BS-2577/​title-overflow-in-edgeless-mode-in-web-interface)
---
 .../toolbar/template/template-panel.ts        |  1 +
 .../affine/components/src/toolbar/tooltip.ts  | 28 ++++++++++++++++++-
 2 files changed, 28 insertions(+), 1 deletion(-)

diff --git a/blocksuite/affine/blocks/block-root/src/edgeless/components/toolbar/template/template-panel.ts b/blocksuite/affine/blocks/block-root/src/edgeless/components/toolbar/template/template-panel.ts
index 8a1db741c..b5b5ee7c6 100644
--- a/blocksuite/affine/blocks/block-root/src/edgeless/components/toolbar/template/template-panel.ts
+++ b/blocksuite/affine/blocks/block-root/src/edgeless/components/toolbar/template/template-panel.ts
@@ -471,6 +471,7 @@ export class EdgelessTemplatePanel extends WithDisposable(LitElement) {
                           ${template.name
                             ? html`<affine-tooltip
                                 .offset=${12}
+                                .autoHide=${true}
                                 tip-position="top"
                               >
                                 ${template.name}
diff --git a/blocksuite/affine/components/src/toolbar/tooltip.ts b/blocksuite/affine/components/src/toolbar/tooltip.ts
index 1d080f0fb..a516ea62b 100644
--- a/blocksuite/affine/components/src/toolbar/tooltip.ts
+++ b/blocksuite/affine/components/src/toolbar/tooltip.ts
@@ -3,6 +3,7 @@ import {
   arrow,
   type ComputePositionReturn,
   flip,
+  hide,
   offset,
   type Placement,
   shift,
@@ -142,6 +143,7 @@ export class Tooltip extends LitElement {
         //   return null;
         if (this.hidden) return null;
         let arrowStyles: StyleInfo = {};
+        let tooltipStyles: StyleInfo = {};
         return {
           template: ({ positionSlot, updatePortal }) => {
             positionSlot.subscribe(data => {
@@ -152,6 +154,15 @@ export class Tooltip extends LitElement {
               } else {
                 arrowStyles = {};
               }
+
+              if (this.autoHide) {
+                tooltipStyles.visibility = data.middlewareData.hide
+                  ?.referenceHidden
+                  ? 'hidden'
+                  : '';
+                arrowStyles.visibility = tooltipStyles.visibility;
+              }
+
               updatePortal();
             });
 
@@ -163,7 +174,13 @@ export class Tooltip extends LitElement {
               <style>
                 ${this._getStyles()}
               </style>
-              <div class="affine-tooltip" role="tooltip">${children}</div>
+              <div
+                class="affine-tooltip"
+                role="tooltip"
+                style=${styleMap(tooltipStyles)}
+              >
+                ${children}
+              </div>
               <div class="arrow" style=${styleMap(arrowStyles)}></div>
             `;
           },
@@ -177,6 +194,7 @@ export class Tooltip extends LitElement {
               arrow({
                 element: portalRoot.shadowRoot!.querySelector('.arrow')!,
               }),
+              this.autoHide && hide({ strategy: 'referenceHidden' }),
             ],
             autoUpdate: true,
           }),
@@ -257,6 +275,14 @@ export class Tooltip extends LitElement {
   @property({ attribute: false })
   accessor autoFlip = true;
 
+  /**
+   * Hide the tooltip when the reference element is not in view.
+   *
+   * See https://floating-ui.com/docs/hide
+   */
+  @property({ attribute: false })
+  accessor autoHide = false;
+
   /**
    * shifts the floating element to keep it in view.
    * this prevents the floating element from