/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

"use strict";

const { XPCOMUtils } = ChromeUtils.importESModule(
  "resource://gre/modules/XPCOMUtils.sys.mjs"
);

let log = ChromeUtils.importESModule(
  "resource://gre/modules/Log.sys.mjs"
).Log.repository.getLogger("Sync.RemoteTabs");

const lazy = {};

XPCOMUtils.defineLazyModuleGetters(lazy, {
  OpenInTabsUtils: "resource:///modules/OpenInTabsUtils.jsm",
});

var EXPORTED_SYMBOLS = ["TabListComponent"];

/**
 * TabListComponent
 *
 * The purpose of this component is to compose the view, state, and actions.
 * It defines high level actions that act on the state and passes them to the
 * view for it to trigger during user interaction. It also subscribes the view
 * to state changes so it can rerender.
 */

function TabListComponent({
  window,
  store,
  View,
  SyncedTabs,
  clipboardHelper,
  getChromeWindow,
}) {
  this._window = window;
  this._store = store;
  this._View = View;
  this._clipboardHelper = clipboardHelper;
  this._getChromeWindow = getChromeWindow;
  // used to trigger Sync from context menu
  this._SyncedTabs = SyncedTabs;
}

TabListComponent.prototype = {
  get container() {
    return this._view.container;
  },

  init() {
    log.debug("Initializing TabListComponent");

    this._view = new this._View(this._window, {
      onSelectRow: (...args) => this.onSelectRow(...args),
      onOpenTab: (...args) => this.onOpenTab(...args),
      onOpenTabs: (...args) => this.onOpenTabs(...args),
      onMoveSelectionDown: (...args) => this.onMoveSelectionDown(...args),
      onMoveSelectionUp: (...args) => this.onMoveSelectionUp(...args),
      onToggleBranch: (...args) => this.onToggleBranch(...args),
      onBookmarkTab: (...args) => this.onBookmarkTab(...args),
      onCopyTabLocation: (...args) => this.onCopyTabLocation(...args),
      onSyncRefresh: (...args) => this.onSyncRefresh(...args),
      onFilter: (...args) => this.onFilter(...args),
      onClearFilter: (...args) => this.onClearFilter(...args),
      onFilterFocus: (...args) => this.onFilterFocus(...args),
      onFilterBlur: (...args) => this.onFilterBlur(...args),
    });

    this._store.on("change", state => this._view.render(state));
    this._view.render({ clients: [] });
    // get what's already available...
    this._store.getData();
    this._store.focusInput();
  },

  uninit() {
    this._view.destroy();
  },

  onFilter(query) {
    this._store.getData(query);
  },

  onClearFilter() {
    this._store.clearFilter();
  },

  onFilterFocus() {
    this._store.focusInput();
  },

  onFilterBlur() {
    this._store.blurInput();
  },

  onSelectRow(position) {
    this._store.selectRow(position[0], position[1]);
  },

  onMoveSelectionDown() {
    this._store.moveSelectionDown();
  },

  onMoveSelectionUp() {
    this._store.moveSelectionUp();
  },

  onToggleBranch(id) {
    this._store.toggleBranch(id);
  },

  onBookmarkTab(uri, title) {
    this._window.top.PlacesCommandHook.bookmarkLink(uri, title).catch(
      Cu.reportError
    );
  },

  onOpenTab(url, where, params) {
    this._window.openTrustedLinkIn(url, where, params);
  },

  onOpenTabs(urls, where) {
    if (!lazy.OpenInTabsUtils.confirmOpenInTabs(urls.length, this._window)) {
      return;
    }
    if (where == "window") {
      this._window.openDialog(
        this._window.AppConstants.BROWSER_CHROME_URL,
        "_blank",
        "chrome,dialog=no,all",
        urls.join("|")
      );
    } else {
      let loadInBackground = where == "tabshifted";
      this._getChromeWindow(this._window).gBrowser.loadTabs(urls, {
        inBackground: loadInBackground,
        replace: false,
        triggeringPrincipal: Services.scriptSecurityManager.getSystemPrincipal(),
      });
    }
  },

  onCopyTabLocation(url) {
    this._clipboardHelper.copyString(url);
  },

  onSyncRefresh() {
    this._SyncedTabs.syncTabs(true);
  },
};