mirror of
https://github.com/toeverything/AFFiNE.git
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doouding
08d6c5a97c
### Changed
This pr split the old `edgeless-selected-rect` into four focused modules:
- `edgeless-selected-rect`: Provide an entry point for user operation on view layer only, no further logic here.
- `GfxViewInteractionExtension`: Allow you to plug in custom resize/rotate behaviors for block or canvas element. If you don’t register an extension, it falls back to the default behaviours.
- `InteractivityManager`: Provide the API that accepts resize/rotate requests, invokes any custom behaviors you’ve registered, tracks the lifecycle and intermediate state, then hands off to the math engine.
- `ResizeController`: A pure math engine that listens for pointer moves and pointer ups and calculates new sizes, positions, and angles. It doesn’t call any business APIs.
### Customizing an element’s resize/rotate behavior
Call `GfxViewInteractionExtension` with the element’s flavour or type plus a config object. In the config you can define:
- `resizeConstraint` (min/max width & height, lock ratio)
- `handleResize(context)` method that returns an object containing `beforeResize`、`onResizeStart`、`onResizeMove`、`onResizeEnd`
- `handleRotate(context)` method that returns an object containing `beforeRotate`、`onRotateStart`、`onRotateMove`、`onRotateEnd`
```typescript
import { GfxViewInteractionExtension } from '@blocksuite/std/gfx';
GfxViewInteractionExtension(
flavourOrElementType,
{
resizeConstraint: {
minWidth,
maxWidth,
lockRatio,
minHeight,
maxHeight
},
handleResize(context) {
return {
beforeResize(context) {},
onResizeStart(context) {},
onResizeMove(context) {},
onResizeEnd(context) {}
};
},
handleRotate(context) {
return {
beforeRotate(context) {},
onRotateStart(context) {},
onRotateMove(context) {},
onRotateEnd(context) {}
};
}
}
);
```
<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit
- **New Features**
- Added interaction extensions for edgeless variants of attachment, bookmark, edgeless text, embedded docs, images, notes, frames, AI chat blocks, and various embed blocks (Figma, GitHub, HTML, iframe, Loom, YouTube).
- Introduced interaction extensions for graphical elements including connectors, groups, mind maps, shapes, and text, supporting constrained resizing and rotation disabling where applicable.
- Implemented a unified interaction extension framework enabling configurable resize and rotate lifecycle handlers.
- Enhanced autocomplete overlay behavior based on selection context.
- **Refactor**
- Removed legacy resize manager and element-specific resize/rotate logic, replacing with a centralized, extensible interaction system.
- Simplified resize handle rendering to a data-driven approach with improved cursor management.
- Replaced complex cursor rotation calculations with fixed-angle mappings for resize handles.
- Streamlined selection rectangle component to use interactivity services for resize and rotate handling.
- **Bug Fixes**
- Fixed connector update triggers to reduce unnecessary updates.
- Improved resize constraints enforcement and interaction state tracking.
- **Tests**
- Refined end-to-end tests to use higher-level resize utilities and added finer-grained assertions on element dimensions.
- Enhanced mouse movement granularity in drag tests for better simulation fidelity.
- **Chores**
- Added new workspace dependencies and project references for the interaction framework modules.
- Extended public API exports to include new interaction types and extensions.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
96 lines
2.6 KiB
TypeScript
96 lines
2.6 KiB
TypeScript
import type { TextElementModel } from '@blocksuite/affine-model';
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import {
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GfxElementModelView,
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GfxViewInteractionExtension,
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} from '@blocksuite/std/gfx';
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import { mountTextElementEditor } from './edgeless-text-editor';
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import { normalizeTextBound } from './element-renderer';
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export class TextElementView extends GfxElementModelView<TextElementModel> {
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static override type: string = 'text';
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override onCreated(): void {
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super.onCreated();
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this._initDblClickToEdit();
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}
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private _initDblClickToEdit(): void {
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this.on('dblclick', evt => {
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const edgeless = this.std.view.getBlock(this.std.store.root!.id);
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const [x, y] = this.gfx.viewport.toModelCoord(evt.x, evt.y);
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if (edgeless && !this.model.isLocked()) {
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mountTextElementEditor(this.model, edgeless, {
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x,
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y,
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});
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}
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});
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}
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}
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export const TextInteraction = GfxViewInteractionExtension<TextElementView>(
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TextElementView.type,
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{
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resizeConstraint: {
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lockRatio: ['top-left', 'top-right', 'bottom-left', 'bottom-right'],
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},
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handleResize({ model }) {
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let initialFontSize = model.fontSize;
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return {
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onResizeStart(context) {
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const { handle } = context;
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context.default(context);
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if (handle === 'left' || handle === 'right') {
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model.stash('hasMaxWidth');
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}
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model.stash('fontSize');
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},
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onResizeMove(context) {
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const { handle, newBound, originalBound } = context;
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if (handle === 'left' || handle === 'right') {
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const {
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text: yText,
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fontFamily,
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fontSize,
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fontStyle,
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fontWeight,
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hasMaxWidth,
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} = model;
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// If the width of the text element has been changed by dragging,
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// We need to set hasMaxWidth to true for wrapping the text
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const normalizedBound = normalizeTextBound(
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{
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yText,
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fontFamily,
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fontSize,
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fontStyle,
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fontWeight,
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hasMaxWidth,
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},
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newBound,
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true
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);
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model.xywh = normalizedBound.serialize();
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model.hasMaxWidth = true;
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} else {
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model.xywh = newBound.serialize();
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model.fontSize = initialFontSize * (newBound.w / originalBound.w);
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}
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},
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onResizeEnd(context) {
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context.default(context);
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model.pop('fontSize');
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model.pop('hasMaxWidth');
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},
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};
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},
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}
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);
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