1 files changed, 148 insertions, 0 deletions
diff --git a/src/content/controllers/KeymapController.ts b/src/content/controllers/KeymapController.ts
new file mode 100644
index 0000000..20c24c0
--- /dev/null
+++ b/src/content/controllers/KeymapController.ts
@@ -0,0 +1,148 @@
+import * as operations from '../../shared/operations';
+import KeymapUseCase from '../usecases/KeymapUseCase';
+import AddonEnabledUseCase from '../usecases/AddonEnabledUseCase';
+import FindSlaveUseCase from '../usecases/FindSlaveUseCase';
+import ScrollUseCase from '../usecases/ScrollUseCase';
+import NavigateUseCase from '../usecases/NavigateUseCase';
+import FocusUseCase from '../usecases/FocusUseCase';
+import ClipboardUseCase from '../usecases/ClipboardUseCase';
+import BackgroundClient from '../client/BackgroundClient';
+import MarkKeyyUseCase from '../usecases/MarkKeyUseCase';
+import FollowMasterClient, { FollowMasterClientImpl }
+  from '../client/FollowMasterClient';
+import Key from '../domains/Key';
+
+export default class KeymapController {
+  private keymapUseCase: KeymapUseCase;
+
+  private addonEnabledUseCase: AddonEnabledUseCase;
+
+  private findSlaveUseCase: FindSlaveUseCase;
+
+  private scrollUseCase: ScrollUseCase;
+
+  private navigateUseCase: NavigateUseCase;
+
+  private focusUseCase: FocusUseCase;
+
+  private clipbaordUseCase: ClipboardUseCase;
+
+  private backgroundClient: BackgroundClient;
+
+  private markKeyUseCase: MarkKeyyUseCase;
+
+  private followMasterClient: FollowMasterClient;
+
+  constructor({
+    keymapUseCase = new KeymapUseCase(),
+    addonEnabledUseCase = new AddonEnabledUseCase(),
+    findSlaveUseCase = new FindSlaveUseCase(),
+    scrollUseCase = new ScrollUseCase(),
+    navigateUseCase = new NavigateUseCase(),
+    focusUseCase = new FocusUseCase(),
+    clipbaordUseCase = new ClipboardUseCase(),
+    backgroundClient = new BackgroundClient(),
+    markKeyUseCase = new MarkKeyyUseCase(),
+    followMasterClient = new FollowMasterClientImpl(window.top),
+  } = {}) {
+    this.keymapUseCase = keymapUseCase;
+    this.addonEnabledUseCase = addonEnabledUseCase;
+    this.findSlaveUseCase = findSlaveUseCase;
+    this.scrollUseCase = scrollUseCase;
+    this.navigateUseCase = navigateUseCase;
+    this.focusUseCase = focusUseCase;
+    this.clipbaordUseCase = clipbaordUseCase;
+    this.backgroundClient = backgroundClient;
+    this.markKeyUseCase = markKeyUseCase;
+    this.followMasterClient = followMasterClient;
+  }
+
+  // eslint-disable-next-line complexity, max-lines-per-function
+  press(key: Key): boolean {
+    let op = this.keymapUseCase.nextOp(key);
+    if (op === null) {
+      return false;
+    }
+
+    // do not await due to return a boolean immediately
+    switch (op.type) {
+    case operations.ADDON_ENABLE:
+      this.addonEnabledUseCase.enable();
+      break;
+    case operations.ADDON_DISABLE:
+      this.addonEnabledUseCase.disable();
+      break;
+    case operations.ADDON_TOGGLE_ENABLED:
+      this.addonEnabledUseCase.toggle();
+      break;
+    case operations.FIND_NEXT:
+      this.findSlaveUseCase.findNext();
+      break;
+    case operations.FIND_PREV:
+      this.findSlaveUseCase.findPrev();
+      break;
+    case operations.SCROLL_VERTICALLY:
+      this.scrollUseCase.scrollVertically(op.count);
+      break;
+    case operations.SCROLL_HORIZONALLY:
+      this.scrollUseCase.scrollHorizonally(op.count);
+      break;
+    case operations.SCROLL_PAGES:
+      this.scrollUseCase.scrollPages(op.count);
+      break;
+    case operations.SCROLL_TOP:
+      this.scrollUseCase.scrollToTop();
+      break;
+    case operations.SCROLL_BOTTOM:
+      this.scrollUseCase.scrollToBottom();
+      break;
+    case operations.SCROLL_HOME:
+      this.scrollUseCase.scrollToHome();
+      break;
+    case operations.SCROLL_END:
+      this.scrollUseCase.scrollToEnd();
+      break;
+    case operations.FOLLOW_START:
+      this.followMasterClient.startFollow(op.newTab, op.background);
+      break;
+    case operations.MARK_SET_PREFIX:
+      this.markKeyUseCase.enableSetMode();
+      break;
+    case operations.MARK_JUMP_PREFIX:
+      this.markKeyUseCase.enableJumpMode();
+      break;
+    case operations.NAVIGATE_HISTORY_PREV:
+      this.navigateUseCase.openHistoryPrev();
+      break;
+    case operations.NAVIGATE_HISTORY_NEXT:
+      this.navigateUseCase.openHistoryNext();
+      break;
+    case operations.NAVIGATE_LINK_PREV:
+      this.navigateUseCase.openLinkPrev();
+      break;
+    case operations.NAVIGATE_LINK_NEXT:
+      this.navigateUseCase.openLinkNext();
+      break;
+    case operations.NAVIGATE_PARENT:
+      this.navigateUseCase.openParent();
+      break;
+    case operations.NAVIGATE_ROOT:
+      this.navigateUseCase.openRoot();
+      break;
+    case operations.FOCUS_INPUT:
+      this.focusUseCase.focusFirstInput();
+      break;
+    case operations.URLS_YANK:
+      this.clipbaordUseCase.yankCurrentURL();
+      break;
+    case operations.URLS_PASTE:
+      this.clipbaordUseCase.openOrSearch(
+        op.newTab ? op.newTab : false,
+      );
+      break;
+    default:
+      this.backgroundClient.execBackgroundOp(op);
+    }
+    return true;
+  }
+}