feat: canvas search (#8438)

Co-authored-by: dwelle <5153846+dwelle@users.noreply.github.com>

packages/excalidraw/actions/actionToggleSearchMenu.ts

@@ -0,0 +1,51 @@
+import { KEYS } from "../keys";
+import { register } from "./register";
+import type { AppState } from "../types";
+import { searchIcon } from "../components/icons";
+import { StoreAction } from "../store";
+import { CLASSES, SEARCH_SIDEBAR } from "../constants";
+
+export const actionToggleSearchMenu = register({
+  name: "searchMenu",
+  icon: searchIcon,
+  keywords: ["search", "find"],
+  label: "search.title",
+  viewMode: true,
+  trackEvent: {
+    category: "search_menu",
+    action: "toggle",
+    predicate: (appState) => appState.gridModeEnabled,
+  },
+  perform(elements, appState, _, app) {
+    if (appState.openSidebar?.name === SEARCH_SIDEBAR.name) {
+      const searchInput =
+        app.excalidrawContainerValue.container?.querySelector<HTMLInputElement>(
+          `.${CLASSES.SEARCH_MENU_INPUT_WRAPPER} input`,
+        );
+
+      if (searchInput?.matches(":focus")) {
+        return {
+          appState: { ...appState, openSidebar: null },
+          storeAction: StoreAction.NONE,
+        };
+      }
+
+      searchInput?.focus();
+      return false;
+    }
+
+    return {
+      appState: {
+        ...appState,
+        openSidebar: { name: SEARCH_SIDEBAR.name },
+        openDialog: null,
+      },
+      storeAction: StoreAction.NONE,
+    };
+  },
+  checked: (appState: AppState) => appState.gridModeEnabled,
+  predicate: (element, appState, props) => {
+    return props.gridModeEnabled === undefined;
+  },
+  keyTest: (event) => event[KEYS.CTRL_OR_CMD] && event.key === KEYS.F,
+});

packages/excalidraw/actions/index.ts

@@ -86,3 +86,5 @@ export { actionUnbindText, actionBindText } from "./actionBoundText";
 export { actionLink } from "./actionLink";
 export { actionToggleElementLock } from "./actionElementLock";
 export { actionToggleLinearEditor } from "./actionLinearEditor";
+
+export { actionToggleSearchMenu } from "./actionToggleSearchMenu";

packages/excalidraw/actions/shortcuts.ts

@@ -51,7 +51,8 @@ export type ShortcutName =
     >
   | "saveScene"
   | "imageExport"
-  | "commandPalette";
+  | "commandPalette"
+  | "searchMenu";
 
 const shortcutMap: Record<ShortcutName, string[]> = {
   toggleTheme: [getShortcutKey("Shift+Alt+D")],
@@ -112,6 +113,7 @@ const shortcutMap: Record<ShortcutName, string[]> = {
   saveFileToDisk: [getShortcutKey("CtrlOrCmd+S")],
   saveToActiveFile: [getShortcutKey("CtrlOrCmd+S")],
   toggleShortcuts: [getShortcutKey("?")],
+  searchMenu: [getShortcutKey("CtrlOrCmd+F")],
 };
 
 export const getShortcutFromShortcutName = (name: ShortcutName, idx = 0) => {

packages/excalidraw/actions/types.ts

@@ -137,7 +137,8 @@ export type ActionName =
   | "wrapTextInContainer"
   | "commandPalette"
   | "autoResize"
-  | "elementStats";
+  | "elementStats"
+  | "searchMenu";
 
 export type PanelComponentProps = {
   elements: readonly ExcalidrawElement[];
@@ -191,7 +192,8 @@ export interface Action {
           | "history"
           | "menu"
           | "collab"
-          | "hyperlink";
+          | "hyperlink"
+          | "search_menu";
         action?: string;
         predicate?: (
           appState: Readonly<AppState>,