feat: gaps in tailwind migration closed

assets/js/hooks/app_shell.js

@@ -0,0 +1,226 @@
+import {
+  SIDEBAR_STORAGE_KEY,
+  ASSISTANT_STORAGE_KEY,
+  UI_LANGUAGE_STORAGE_KEY,
+  WORKBENCH_SESSION_STORAGE_KEY_PREFIX
+} from "../constants.js";
+import {
+  parseJsonObject,
+  setMediaThumbnailLoaded,
+  syncMediaThumbnailState,
+  clamp
+} from "../utils/dom.js";
+import { shellWidth, setShellWidth, persistWidth, readStoredSize } from "../utils/layout.js";
+import {
+  parseShortcutConfig,
+  normalizeShortcutKey,
+  shortcutMatchesEvent,
+  shortcutTargetIsEditable
+} from "../utils/shortcuts.js";
+import { syncTitlebarOverlayInsets } from "../bridges/titlebar_overlay.js";
+import { runMenuRuntimeCommand } from "../bridges/menu_runtime.js";
+
+export const AppShell = {
+  mounted() {
+    this.shortcuts = parseShortcutConfig(this.el.dataset.shortcuts);
+    this.currentProjectId = this.el.dataset.projectId || "";
+    this.syncStoredLayout();
+    this.syncStoredUiLanguage();
+    this.destroyOverlaySync = syncTitlebarOverlayInsets();
+
+    this.workbenchStorageKey = (projectId) =>
+      projectId ? `${WORKBENCH_SESSION_STORAGE_KEY_PREFIX}${projectId}` : null;
+
+    this.restoreStoredWorkbenchSession = () => {
+      const projectId = this.el.dataset.projectId || "";
+      const storageKey = this.workbenchStorageKey(projectId);
+
+      if (!storageKey) {
+        return false;
+      }
+
+      const session = parseJsonObject(window.localStorage.getItem(storageKey));
+
+      if (!session) {
+        return false;
+      }
+
+      this.pushEvent("restore_workbench_session", { session });
+      return true;
+    };
+
+    this.persistWorkbenchSession = () => {
+      const projectId = this.el.dataset.projectId || "";
+      const storageKey = this.workbenchStorageKey(projectId);
+      const session = this.el.dataset.workbenchSession;
+
+      if (!storageKey || !session) {
+        return;
+      }
+
+      window.localStorage.setItem(storageKey, session);
+    };
+
+    this.handleMouseDown = (event) => {
+      const handle = event.target.closest("[data-role='resize-handle']");
+
+      if (!handle || !this.el.contains(handle)) {
+        return;
+      }
+
+      event.preventDefault();
+
+      const target = handle.dataset.resize;
+      const startX = event.clientX;
+      const startWidth =
+        target === "assistant"
+          ? shellWidth("[data-testid='assistant-shell']")
+          : shellWidth("[data-testid='sidebar-shell']");
+
+      const min = target === "assistant" ? 280 : 200;
+      const max = target === "assistant" ? 640 : 500;
+      const invert = target === "assistant";
+
+      const onMouseMove = (moveEvent) => {
+        const delta = invert ? startX - moveEvent.clientX : moveEvent.clientX - startX;
+        const width = clamp(startWidth + delta, min, max);
+        const selector = target === "assistant" ? "[data-testid='assistant-shell']" : "[data-testid='sidebar-shell']";
+
+        setShellWidth(selector, width);
+        persistWidth(target, width);
+      };
+
+      const onMouseUp = (upEvent) => {
+        const delta = invert ? startX - upEvent.clientX : upEvent.clientX - startX;
+        const width = clamp(startWidth + delta, min, max);
+
+        persistWidth(target, width);
+        this.pushEvent("resize_panel", { target, width });
+
+        window.removeEventListener("mousemove", onMouseMove);
+        window.removeEventListener("mouseup", onMouseUp);
+      };
+
+      window.addEventListener("mousemove", onMouseMove);
+      window.addEventListener("mouseup", onMouseUp);
+    };
+
+    this.el.addEventListener("mousedown", this.handleMouseDown);
+
+    this.handleNativeMenuAction = (event) => {
+      const action = event.detail?.action;
+      const ackId = event.detail?.ackId;
+
+      if (action) {
+        this.pushEvent("native_menu_action", { action }, () => {
+          if (ackId) {
+            window.dispatchEvent(
+              new CustomEvent("bds:native-menu-action-ack", { detail: { ackId } })
+            );
+          }
+        });
+      }
+    };
+
+    this.handleChange = (event) => {
+      const select = event.target.closest(".status-bar-language-select");
+
+      if (select && this.el.contains(select)) {
+        window.localStorage.setItem(UI_LANGUAGE_STORAGE_KEY, select.value);
+      }
+    };
+
+    this.handleShortcutKeyDown = (event) => {
+      if (shortcutTargetIsEditable(event)) {
+        return;
+      }
+
+      const shortcut = this.shortcuts.find((candidate) => shortcutMatchesEvent(candidate, event));
+
+      if (!shortcut) {
+        return;
+      }
+
+      event.preventDefault();
+      event.stopPropagation();
+
+      this.pushEvent("shortcut", {
+        key: normalizeShortcutKey(event.key),
+        meta: event.metaKey,
+        ctrl: event.ctrlKey,
+        alt: event.altKey,
+        shift: event.shiftKey,
+        tag: event.target?.tagName || null,
+        contentEditable: event.target?.isContentEditable || false
+      });
+    };
+
+    this.handleThumbnailLoad = (event) => {
+      if (event.target instanceof HTMLImageElement && event.target.classList.contains("media-thumbnail-image")) {
+        setMediaThumbnailLoaded(event.target, true);
+      }
+    };
+
+    this.handleThumbnailError = (event) => {
+      if (event.target instanceof HTMLImageElement && event.target.classList.contains("media-thumbnail-image")) {
+        setMediaThumbnailLoaded(event.target, false);
+      }
+    };
+
+    this.handleEvent("menu-runtime-command", ({ action }) => {
+      if (action) {
+        runMenuRuntimeCommand(String(action));
+      }
+    });
+
+    window.addEventListener("bds:native-menu-action", this.handleNativeMenuAction);
+    window.addEventListener("keydown", this.handleShortcutKeyDown, true);
+    this.el.addEventListener("load", this.handleThumbnailLoad, true);
+    this.el.addEventListener("error", this.handleThumbnailError, true);
+    this.el.addEventListener("change", this.handleChange);
+    syncMediaThumbnailState(this.el);
+    this.restoreStoredWorkbenchSession();
+  },
+
+  updated() {
+    const nextProjectId = this.el.dataset.projectId || "";
+
+    if (nextProjectId !== this.currentProjectId) {
+      this.currentProjectId = nextProjectId;
+
+      if (this.restoreStoredWorkbenchSession()) {
+        return;
+      }
+    }
+
+    syncMediaThumbnailState(this.el);
+    this.persistWorkbenchSession();
+  },
+
+  destroyed() {
+    this.el.removeEventListener("mousedown", this.handleMouseDown);
+    this.el.removeEventListener("load", this.handleThumbnailLoad, true);
+    this.el.removeEventListener("error", this.handleThumbnailError, true);
+    this.el.removeEventListener("change", this.handleChange);
+    window.removeEventListener("bds:native-menu-action", this.handleNativeMenuAction);
+    window.removeEventListener("keydown", this.handleShortcutKeyDown, true);
+    if (this.destroyOverlaySync) {
+      this.destroyOverlaySync();
+    }
+  },
+
+  syncStoredLayout() {
+    this.pushEvent("sync_layout", {
+      sidebar_width: readStoredSize(SIDEBAR_STORAGE_KEY, shellWidth("[data-testid='sidebar-shell']"), 200, 500),
+      assistant_sidebar_width: readStoredSize(ASSISTANT_STORAGE_KEY, 360, 280, 640)
+    });
+  },
+
+  syncStoredUiLanguage() {
+    const stored = window.localStorage.getItem(UI_LANGUAGE_STORAGE_KEY);
+
+    if (stored) {
+      this.pushEvent("sync_ui_language", { language: stored });
+    }
+  }
+};