gecko/browser/devtools/commandline/CmdConsole.jsm

/* 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/. */

const { classes: Cc, interfaces: Ci, utils: Cu } = Components;

let EXPORTED_SYMBOLS = [ ];

Cu.import("resource:///modules/devtools/gcli.jsm");
Cu.import("resource://gre/modules/XPCOMUtils.jsm");

XPCOMUtils.defineLazyModuleGetter(this, "HUDService",
                                  "resource:///modules/HUDService.jsm");

/**
 * 'console' command
 */
gcli.addCommand({
  name: "console",
  description: gcli.lookup("consoleDesc"),
  manual: gcli.lookup("consoleManual")
});

/**
 * 'console clear' command
 */
gcli.addCommand({
  name: "console clear",
  description: gcli.lookup("consoleclearDesc"),
  exec: function Command_consoleClear(args, context) {
    let window = context.environment.contentDocument.defaultView;
    let hud = HUDService.getHudByWindow(window);
    // hud will be null if the web console has not been opened for this window
    if (hud) {
      hud.jsterm.clearOutput();
    }
  }
});

/**
 * 'console close' command
 */
gcli.addCommand({
  name: "console close",
  description: gcli.lookup("consolecloseDesc"),
  exec: function Command_consoleClose(args, context) {
    let tab = context.environment.chromeDocument.defaultView.gBrowser.selectedTab
    HUDService.deactivateHUDForContext(tab);
  }
});

/**
 * 'console open' command
 */
gcli.addCommand({
  name: "console open",
  description: gcli.lookup("consoleopenDesc"),
  exec: function Command_consoleOpen(args, context) {
    let tab = context.environment.chromeDocument.defaultView.gBrowser.selectedTab
    HUDService.activateHUDForContext(tab);
  }
});