build: decouple package deps and introduce yarn workspaces (#7415)

* feat: decouple package deps and introduce yarn workspaces * update root directory * fix * fix scripts * fix lint * update path in scripts * remove yarn.lock files from packages * ignore workspace * dummy * dummy * remove comment check * revert workflow changes * ignore ws when installing gh actions * remove log * update path * fix * fix typo
2023-12-12 11:32:51 +05:30
parent b7d7ccc929
commit d6cd8b78f1
567 changed files with 5066 additions and 8648 deletions
@@ -0,0 +1,105 @@
+import { Action, ActionResult } from "./types";
+import { UndoIcon, RedoIcon } from "../components/icons";
+import { ToolButton } from "../components/ToolButton";
+import { t } from "../i18n";
+import History, { HistoryEntry } from "../history";
+import { ExcalidrawElement } from "../element/types";
+import { AppState } from "../types";
+import { KEYS } from "../keys";
+import { newElementWith } from "../element/mutateElement";
+import { fixBindingsAfterDeletion } from "../element/binding";
+import { arrayToMap } from "../utils";
+import { isWindows } from "../constants";
+
+const writeData = (
+  prevElements: readonly ExcalidrawElement[],
+  appState: AppState,
+  updater: () => HistoryEntry | null,
+): ActionResult => {
+  const commitToHistory = false;
+  if (
+    !appState.multiElement &&
+    !appState.resizingElement &&
+    !appState.editingElement &&
+    !appState.draggingElement
+  ) {
+    const data = updater();
+    if (data === null) {
+      return { commitToHistory };
+    }
+
+    const prevElementMap = arrayToMap(prevElements);
+    const nextElements = data.elements;
+    const nextElementMap = arrayToMap(nextElements);
+
+    const deletedElements = prevElements.filter(
+      (prevElement) => !nextElementMap.has(prevElement.id),
+    );
+    const elements = nextElements
+      .map((nextElement) =>
+        newElementWith(
+          prevElementMap.get(nextElement.id) || nextElement,
+          nextElement,
+        ),
+      )
+      .concat(
+        deletedElements.map((prevElement) =>
+          newElementWith(prevElement, { isDeleted: true }),
+        ),
+      );
+    fixBindingsAfterDeletion(elements, deletedElements);
+
+    return {
+      elements,
+      appState: { ...appState, ...data.appState },
+      commitToHistory,
+      syncHistory: true,
+    };
+  }
+  return { commitToHistory };
+};
+
+type ActionCreator = (history: History) => Action;
+
+export const createUndoAction: ActionCreator = (history) => ({
+  name: "undo",
+  trackEvent: { category: "history" },
+  perform: (elements, appState) =>
+    writeData(elements, appState, () => history.undoOnce()),
+  keyTest: (event) =>
+    event[KEYS.CTRL_OR_CMD] &&
+    event.key.toLowerCase() === KEYS.Z &&
+    !event.shiftKey,
+  PanelComponent: ({ updateData, data }) => (
+    <ToolButton
+      type="button"
+      icon={UndoIcon}
+      aria-label={t("buttons.undo")}
+      onClick={updateData}
+      size={data?.size || "medium"}
+    />
+  ),
+  commitToHistory: () => false,
+});
+
+export const createRedoAction: ActionCreator = (history) => ({
+  name: "redo",
+  trackEvent: { category: "history" },
+  perform: (elements, appState) =>
+    writeData(elements, appState, () => history.redoOnce()),
+  keyTest: (event) =>
+    (event[KEYS.CTRL_OR_CMD] &&
+      event.shiftKey &&
+      event.key.toLowerCase() === KEYS.Z) ||
+    (isWindows && event.ctrlKey && !event.shiftKey && event.key === KEYS.Y),
+  PanelComponent: ({ updateData, data }) => (
+    <ToolButton
+      type="button"
+      icon={RedoIcon}
+      aria-label={t("buttons.redo")}
+      onClick={updateData}
+      size={data?.size || "medium"}
+    />
+  ),
+  commitToHistory: () => false,
+});