chore: merge blocksuite source code (#9213)

blocksuite/affine/model/src/elements/text/index.ts

@@ -0,0 +1 @@
+export * from './text.js';

blocksuite/affine/model/src/elements/text/text.ts

@@ -0,0 +1,104 @@
+import type { BaseElementProps } from '@blocksuite/block-std/gfx';
+import { field, GfxPrimitiveElementModel } from '@blocksuite/block-std/gfx';
+import type { IVec, SerializedXYWH } from '@blocksuite/global/utils';
+import {
+  Bound,
+  getPointsFromBoundWithRotation,
+  linePolygonIntersects,
+  pointInPolygon,
+  polygonNearestPoint,
+} from '@blocksuite/global/utils';
+import { DocCollection, type Y } from '@blocksuite/store';
+
+import {
+  type Color,
+  FontFamily,
+  FontStyle,
+  FontWeight,
+  TextAlign,
+  type TextStyleProps,
+} from '../../consts/index.js';
+
+export type TextElementProps = BaseElementProps & {
+  text: Y.Text;
+  hasMaxWidth?: boolean;
+} & Omit<TextStyleProps, 'fontWeight' | 'fontStyle'> &
+  Partial<Pick<TextStyleProps, 'fontWeight' | 'fontStyle'>>;
+
+export class TextElementModel extends GfxPrimitiveElementModel<TextElementProps> {
+  get type() {
+    return 'text';
+  }
+
+  static override propsToY(props: Record<string, unknown>) {
+    if (props.text && !(props.text instanceof DocCollection.Y.Text)) {
+      props.text = new DocCollection.Y.Text(props.text as string);
+    }
+
+    return props;
+  }
+
+  override containsBound(bounds: Bound): boolean {
+    const points = getPointsFromBoundWithRotation(this);
+    return points.some(point => bounds.containsPoint(point));
+  }
+
+  override getLineIntersections(start: IVec, end: IVec) {
+    const points = getPointsFromBoundWithRotation(this);
+    return linePolygonIntersects(start, end, points);
+  }
+
+  override getNearestPoint(point: IVec): IVec {
+    return polygonNearestPoint(
+      Bound.deserialize(this.xywh).points,
+      point
+    ) as IVec;
+  }
+
+  override includesPoint(x: number, y: number): boolean {
+    const points = getPointsFromBoundWithRotation(this);
+    return pointInPolygon([x, y], points);
+  }
+
+  @field()
+  accessor color: Color = '#000000';
+
+  @field()
+  accessor fontFamily: FontFamily = FontFamily.Inter;
+
+  @field()
+  accessor fontSize: number = 16;
+
+  @field(FontStyle.Normal as FontStyle)
+  accessor fontStyle: FontStyle = FontStyle.Normal;
+
+  @field(FontWeight.Regular as FontWeight)
+  accessor fontWeight: FontWeight = FontWeight.Regular;
+
+  @field(false)
+  accessor hasMaxWidth: boolean = false;
+
+  @field(0)
+  accessor rotate: number = 0;
+
+  @field()
+  accessor text: Y.Text = new DocCollection.Y.Text();
+
+  @field()
+  accessor textAlign: TextAlign = TextAlign.Center;
+
+  @field()
+  accessor xywh: SerializedXYWH = '[0,0,16,16]';
+}
+
+declare global {
+  namespace BlockSuite {
+    interface SurfaceElementModelMap {
+      text: TextElementModel;
+    }
+
+    interface EdgelessTextModelMap {
+      text: TextElementModel;
+    }
+  }
+}