init: the first public commit for AFFiNE

2026-08-06 03:49:56 +08:00 · 2022-07-22 15:49:21 +08:00
commit e3e3741393
1451 changed files with 108124 additions and 0 deletions
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+import { ExceptFirst, SessionType } from '@toeverything/components/board-types';
+import { ArrowSession } from './arrow-session';
+import { BrushSession } from './brush-session';
+import { DrawSession } from './draw-session';
+import { HandleSession } from './handle-session';
+import { RotateSession } from './rotate-session';
+import { TransformSession } from './transform-session';
+import { TransformSingleSession } from './transform-single-session';
+import { TranslateSession } from './translate-session';
+import { EraseSession } from './erase-session';
+import { GridSession } from './grid-session';
+import { LaserSession } from './laser-session';
+
+export type TldrawSession =
+    | ArrowSession
+    | BrushSession
+    | DrawSession
+    | HandleSession
+    | RotateSession
+    | TransformSession
+    | TransformSingleSession
+    | TranslateSession
+    | EraseSession
+    | GridSession;
+
+export interface SessionsMap {
+    [SessionType.Arrow]: typeof ArrowSession;
+    [SessionType.Brush]: typeof BrushSession;
+    [SessionType.Draw]: typeof DrawSession;
+    [SessionType.Laser]: typeof LaserSession;
+    [SessionType.Erase]: typeof EraseSession;
+    [SessionType.Handle]: typeof HandleSession;
+    [SessionType.Rotate]: typeof RotateSession;
+    [SessionType.Transform]: typeof TransformSession;
+    [SessionType.TransformSingle]: typeof TransformSingleSession;
+    [SessionType.Translate]: typeof TranslateSession;
+    [SessionType.Grid]: typeof GridSession;
+}
+
+export type SessionOfType<K extends SessionType> = SessionsMap[K];
+
+export type SessionArgsOfType<K extends SessionType> = ExceptFirst<
+    ConstructorParameters<SessionOfType<K>>
+>;
+
+export const sessions: { [K in SessionType]: SessionsMap[K] } = {
+    [SessionType.Arrow]: ArrowSession,
+    [SessionType.Brush]: BrushSession,
+    [SessionType.Draw]: DrawSession,
+    [SessionType.Laser]: LaserSession,
+    [SessionType.Erase]: EraseSession,
+    [SessionType.Handle]: HandleSession,
+    [SessionType.Rotate]: RotateSession,
+    [SessionType.Transform]: TransformSession,
+    [SessionType.TransformSingle]: TransformSingleSession,
+    [SessionType.Translate]: TranslateSession,
+    [SessionType.Grid]: GridSession,
+};
+
+export const getSession = <K extends SessionType>(
+    type: K
+): SessionOfType<K> => {
+    return sessions[type];
+};