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Abdul Rehman
9751cab16c
Fixes #14717 ## Summary When a native `affine:table` block is placed in a note on the edgeless canvas, dragging the column resize handle (or the column/row drag handles) causes the canvas to pan instead of triggering the resize/drag, because the edgeless `DragController` listens at the `pointerdown` level — earlier than `SelectionController`'s existing `mousedown` handler. ## Fix Two interception layers added to `blocksuite/affine/blocks/table/src/selection-controller.ts`, matching the working pattern in `affine:database`'s `database-header-column.ts`: 1. **DOM-level `pointerdown` `stopPropagation()`** in `dragListener()` — prevents the edgeless `DragController` from capturing the event before BlockSuite's event system sees it. 2. **`handleEvent('dragStart', ...)`** in `hostConnected()` — returns `true` when the target is a resize/drag handle, so the BlockSuite event dispatcher doesn't route to the edgeless tool controller. Selectors guarded: `[data-width-adjust-column-id]`, `[data-drag-column-id]`, `[data-drag-row-id]`. Mobile and readonly states preserved (matching existing `dragListener()` guards). <!-- This is an auto-generated comment: release notes by coderabbit.ai --> ## Summary by CodeRabbit * **Bug Fixes** * Improved drag-and-drop interaction handling for table operations, including column width adjustment and row/column dragging. Enhanced event handling to prevent unintended drag actions and ensure proper behavior. <!-- end of auto-generated comment: release notes by coderabbit.ai -->