extension/bootstrap.coffee

   1 'use strict'
   2
   3 { classes: Cc, interfaces: Ci, utils: Cu } = Components
   4
   5 Cu.import('resource://gre/modules/Services.jsm')
   6 Cu.import('resource://gre/modules/devtools/Console.jsm')
   7
   8 do (global = this) ->
   9   baseURI = Services.io.newURI(__SCRIPT_URI_SPEC__, null, null)
  10
  11   # Loaded packages cache.
  12   packages = {}
  13
  14   # Load and cache package.
  15   require = (name) ->
  16     unless packages[name]?
  17       scope = {require, exports: packages[name] = {}}
  18       try
  19         path = Services.io.newURI("packages/#{ name }.js", null, baseURI).spec
  20         Services.scriptloader.loadSubScript(path, scope)
  21       catch error
  22         dump("Failed to load #{ name }: #{ error }\n")
  23         dump(error.stack)
  24
  25     return packages[name]
  26
  27   # Unload all packages.
  28   release = ->
  29     for path, scope in packages
  30       for name, value in scope
  31         scope[name] = null
  32     packages = {}
  33
  34   global.startup = (data, reason) ->
  35     { loadCss }             = require 'utils'
  36     { addEventListeners
  37     , vimBucket }           = require 'events'
  38     { getPref
  39     , setDefaultPrefs }     = require 'prefs'
  40     { setButtonInstallPosition
  41     , addToolbarButton }    = require 'button'
  42     options                 = require 'options'
  43     { watchWindows }        = require 'window-utils'
  44     { unloader }            = require 'unloader'
  45
  46     setDefaultPrefs()
  47
  48     if reason == ADDON_INSTALL
  49       # Position the toolbar button right before the default Bookmarks button.
  50       # If Bookmarks button is hidden the VimFx button will be appended to the
  51       # toolbar.
  52       setButtonInstallPosition('nav-bar', 'bookmarks-menu-button-container')
  53
  54     loadCss('style')
  55
  56     options.observe()
  57
  58     watchWindows(addEventListeners, 'navigator:browser')
  59     watchWindows(addToolbarButton.bind(undefined, vimBucket),
  60                  'navigator:browser')
  61
  62     unloader.add(release)
  63
  64   global.shutdown = (data, reason) ->
  65     # Don't bother to clean up if the browser is shutting down.
  66     unless reason == APP_SHUTDOWN
  67       { unloader } = require 'unloader'
  68       unloader.unload()
  69
  70   global.install = (data, reason) ->
  71
  72   global.uninstall = (data, reason) ->