Python repository.WebKit類代碼示例

    def __init__(self):
        WebKit.WebView.__init__(self)
        
        # Check version
        if WEBKIT2:
            webkit_ver = WebKit.get_major_version(), WebKit.get_minor_version(), WebKit.get_micro_version()
            if webkit_ver[0] < 2 or \
               webkit_ver[1] < 22:
                   raise Exception('WebKit2 wrong version ({0}). Upgrade to version 2.22.x or higher: {}'.format('.'.join(map(str, webkit_ver))))
                   sys.exit()
        
        # Store JS output
        self.js_values = []
        # Store html response
        self.html_response = ''

        # WebKit2 Signals
        if WEBKIT2:
            self.connect('decide-policy', self.on_decide_policy)
            self.connect("load_changed", self.on_load_changed)
            self.connect('button-press-event', lambda w, e: e.button == 3)
        else:
            self.connect('new-window-policy-decision-requested', self.on_nav_request)
            self.connect('resource-load-finished', self.on_resource_load_finished)
            self.connect('button-press-event', lambda w, e: e.button == 3)
        
        # Settings
        s = self.get_settings()
        if WEBKIT2:
            s.set_property('allow_file_access_from_file_urls', True)
            s.set_property('enable-spatial-navigation', False)
            s.set_property('enable_javascript', True)
        else:
            s.set_property('enable-file-access-from-file-uris', True)
            s.set_property('enable-default-context-menu', False)

def global_webkit_init():
    """ this sets the defaults for webkit, its important that this gets
        run if you want a secure webkit session
    """
    session = WebKit.get_default_session()
    # add security by default (see bugzilla #666280 and #666276)
    # enable certificates validation in webkit views unless specified otherwise
    if not "SOFTWARE_CENTER_FORCE_DISABLE_CERTS_CHECK" in os.environ:
        session = webkit.get_default_session()
        session.set_property(
            "ssl-ca-file", "/etc/ssl/certs/ca-certificates.crt")
    else:
        # WARN the user!! Do not remove this
        LOG.warning("SOFTWARE_CENTER_FORCE_DISABLE_CERTS_CHECK " +
                    "has been specified, all purchase transactions " +
                    "are now INSECURE and UNENCRYPTED!!")
    # cookies by default
    fname = os.path.join(SOFTWARE_CENTER_CACHE_DIR, "cookies.txt")
    # clear cookies again in a new session, see #1018347 comment #4
    # there is no "logout" support right now on any of the USC pages
    try:
        os.remove(fname)
    except OSError:
        pass
    cookie_jar = Soup.CookieJarText.new(fname, False)
    session.add_feature(cookie_jar)
    # optional session debugging
    if "SOFTWARE_CENTER_DEBUG_WEBKIT" in os.environ:
        # alternatively you can use HEADERS, BODY here
        logger = Soup.Logger.new(Soup.LoggerLogLevel.BODY, -1)
        logger.attach(session)

    def __init__(self, parentWidget):
        WebKit.WebView.__init__(self)
        self.load_finish_flag = False
        self.set_property('can-focus', True)
        self.set_property('can-default', True)
        self.set_full_content_zoom(1)
        self.parentWidget = parentWidget;

        settings = self.get_settings()
        try:
            settings.set_property('enable-universal-access-from-file-uris', True)
            settings.set_property('javascript-can-access-clipboard', True)
            settings.set_property('enable-default-context-menu', True)
            settings.set_property('enable-page-cache', True)
            settings.set_property('tab-key-cycles-through-elements', True)
            settings.set_property('enable-file-access-from-file-uris', True)
            settings.set_property('enable-spell-checking', False)
            settings.set_property('enable-caret-browsing', False)
            settings.set_property('enable-developer-extras', config.ENABLE_INSPECTOR)
            try:
                # Since 1.7.5
                settings.set_property('enable-accelerated-compositing', True)
            except TypeError:
                pass
        except:
            print 'Error: settings property was not set.'

        WebKit.set_web_database_directory_path(config.get_path("db"))
        WebKit.set_default_web_database_quota(1024**3L)
        
        ## bind events
        self.connect('navigation-requested', self.on_navigation_requested);
        self.connect('new-window-policy-decision-requested', self.on_new_window_requested);
        self.connect('script-alert', self.on_script_alert);
        self.connect('load-finished', self.on_load_finish);
        self.connect("hovering-over-link", self.on_over_link);
#       self.connect('drag_data_received', self.on_drag_data_received)
#       self.connect('drag_motion', self.on_drag_motion)
#       self.connect('drag_drop', self.on_drag_drop)
#       # @TODO DND for gir
#       TARGET_TYPE_URI_LIST = 80
#       dnd_list = [ ( 'text/uri-list', 0, TARGET_TYPE_URI_LIST ) ]
#       te = Gtk.TargetEntry.new(
#           'text/uri-list', 0, TARGET_TYPE_URI_LIST)
#       self.drag_dest_set( Gtk.DestDefaults.ALL,
#                 [te], Gdk.DragAction.COPY)

        if config.ENABLE_INSPECTOR:
            from inspector import HermelinInspector
            HermelinInspector(self.get_inspector())

        templatefile = utils.get_ui_object(config.TEMPLATE)
        template = open(templatefile, 'rb').read()
        self.load_string(template, 'text/html', 'UTF-8', 'file://' + templatefile)

    def on_request_geo_permission(self, view, frame, decision, data=None):
        d = ConfirmDialog(self.app.name, _('Geolocation permission requested'),
            _('%s wants to know your current location. Do you want to share?'\
            % (frame.get_uri() or self.app.name)), None, self,
            _('Share'))
        response = d.run()
        d.destroy()

        if response == Gtk.ResponseType.YES:
            WebKit.geolocation_policy_allow(decision)
        else:
            WebKit.geolocation_policy_deny(decision)
        return True

    def __init__(self):
        Gtk.Dialog.__init__(self, _("vk.com authorization"), None, Gtk.DialogFlags.MODAL, ())
        ChildTopWindow.__init__(self)
        self.set_size_request(550, -1)
        self.auth_url = "http://oauth.vk.com/oauth/authorize?" + \
                        "redirect_uri=http://oauth.vk.com/blank.html&response_type=token&" + \
                        "client_id=%s&scope=%s" % (self.CLIENT_ID, ",".join(self.SCOPE))
        self.web_view = WebKit.WebView()

        self.vbox.pack_start(self.web_view, False, False, 0)

        self.web_view.connect('resource-load-finished', self.on_load)
        session = WebKit.get_default_session()
        if FC().proxy_enable and FC().proxy_url:
            if FC().proxy_user and FC().proxy_password:
                proxy_url = "http://%s:%[email protected]%s" % (FC().proxy_user, FC().proxy_password, FC().proxy_url)
            else:
                proxy_url = "http://%s" % FC().proxy_url
            soup_url = Soup.URI.new(proxy_url)
            session.set_property("proxy-uri", soup_url)
        else:
            session.set_property("proxy-uri", None)

        cookiejar = Soup.CookieJarText.new(cookiefile, False)
        session.add_feature(cookiejar)

        self.access_token = None
        self.user_id = None
        self.on_load_method_finished = False

    def config_soup(self):
        """Load config values to a soup session"""
        soup_session = WebKit.get_default_session()
        cid = soup_session.connect("request_queued",
                self.on_soup_request_queued)
        soup_session.request_queued_cid = cid

        sec = SOUP_SECTION
        for k in SOUP_PROPERTY_TYPE [int]:
            if k in ["cache-size"]:
                continue
            val = self.config.getint(sec, k)
            soup_session.set_property(k, val)
        for k in SOUP_PROPERTY_TYPE [bool]:
            val = self.config.getboolean(sec, k)
            if k == "enable-disk-cache":
                if val:
                    self.load_soup_cache(soup_session)
                else:
                    self.unload_soup_cache(soup_session)
            elif k == "enable-persistent-cookie":
                if val:
                    self.load_soup_cookiejar(soup_session)
                else:
                    self.unload_soup_cookiejar(soup_session)
            elif k in ["enable-do-not-track"]:
                pass
            else:
                soup_session.set_property(k, val)

    def __init__(self, activity, window_xid):
        self.parent_window_xid = window_xid

        url, title = get_help_url_and_title(activity)
        has_local_help = url is not None
        self._mode = _MODE_HELP if has_local_help else _MODE_SOCIAL_HELP

        Gtk.Window.__init__(self)
        box = Gtk.Box()
        box.set_orientation(Gtk.Orientation.VERTICAL)
        self.add(box)
        box.show()

        self.set_decorated(False)
        self.set_position(Gtk.WindowPosition.CENTER_ALWAYS)
        self.set_border_width(style.LINE_WIDTH)
        self.set_has_resize_grip(False)

        width = Gdk.Screen.width() - style.GRID_CELL_SIZE * 2
        height = Gdk.Screen.height() - style.GRID_CELL_SIZE * 2
        self.set_size_request(width, height)

        self.connect('realize', self.__realize_cb)
        self.connect('hide', self.__hide_cb)
        self.connect('key-press-event', self.__key_press_event_cb)

        toolbar = Toolbar(title, has_local_help)
        box.pack_start(toolbar, False, False, 0)
        toolbar.show()
        toolbar.connect('stop-clicked', self.__stop_clicked_cb)
        toolbar.connect('mode-changed', self.__mode_changed_cb)

        session = WebKit.get_default_session()
        cookie_jar = SoupGNOME.CookieJarSqlite(
            filename=os.path.join(env.get_profile_path(),
                                  'social-help.cookies'),
            read_only=False)
        session.add_feature(cookie_jar)

        self._webview = WebKit.WebView()
        self._webview.set_full_content_zoom(True)
        self._webview.connect('resource-request-starting',
                              self._resource_request_starting_cb)

        scrolled_window = Gtk.ScrolledWindow()
        scrolled_window.add(self._webview)
        scrolled_window.show()

        box.pack_start(scrolled_window, True, True, 0)
        self._webview.show()

        language = self._get_current_language()
        if has_local_help:
            self._help_url = 'file://' + self._get_help_file(language, url)
        self._social_help_url = '{}/goto/{}'.format(
            get_social_help_server(), activity.get_bundle_id())

        self._webview.connect(
            'notify::load-status', self.__load_status_changed_cb)
        self._load_mode(self._mode)

 def setup_webkit_session(self):
     session = WebKit.get_default_session()
     cache = get_or_create_directory(op.join(
         GLib.get_user_cache_dir(), 'fogger', self.app.uuid))
     cookie_jar = Soup.CookieJarText.new(op.join(cache, 'WebkitSession'), False)
     session.add_feature(cookie_jar)
     session.props.max_conns_per_host = 8

    def __init__(self):
        GObject.GObject.__init__(self)
        self.window = window = Gtk.Window()
        self.inspectorWindow = Gtk.Window()
        self.session = WebKit.get_default_session()
        self.zcbrowser = MBCZeroconfBrowser()

        self.services = {}
        self.zcbrowser.connect('service-up', self.on_new_service)
        self.zcbrowser.connect('service-down', self.on_service_removed)

        self.webView = webView = WebKit.WebView()
        window.add(webView)
        window.set_decorated(False)
        window.set_title('MBC - Vineyard')

        self.init_settings()
        self.add_inspector()
        self.add_cookie_jar()

        webView.connect ("navigation-policy-decision-requested", self.decide_policy_cb)
        webView.connect ("close-web-view", lambda app: Gtk.main_quit())
        webView.connect ("load-error", self.load_error_cb)
        webView.connect ("document-load-finished", self.load_finished_cb)
        webView.connect ("window-object-cleared", self.window_object_cleared_cb)
        webView.set_property ("view-mode", WebKit.WebViewViewMode.FULLSCREEN)

        window.connect ("destroy", lambda app: Gtk.main_quit())
        window.show_all ()
        window.fullscreen ()

        webView.grab_focus()
        # replace this with magic.
        webView.load_uri('http://localhost:3000/')

    def __init__(self, cookie_path="~/.netflix.cookie",
                 *args, **kwargs):
        Gtk.Window.__init__(self, title=sys.argv[1])
        icontheme = Gtk.IconTheme.get_default()
        
        self.set_icon_from_file(sys.argv[3])

        
        super(NetflixWindow, self).__init__(*args, **kwargs)
 
        cookiejar = Soup.CookieJarText.new(
            os.path.expanduser(cookie_path), False)
        cookiejar.set_accept_policy(Soup.CookieJarAcceptPolicy.ALWAYS)
        session = WebKit.get_default_session()
        session.add_feature(cookiejar)



        self.width = int(sys.argv[4])
        self.height = int(sys.argv[5])
        
	self.set_default_size(self.width, self.height)
        self.connect('destroy', Gtk.main_quit)
        self.connect('delete-event', Gtk.main_quit)
 

        self.scroll = Gtk.ScrolledWindow()
        self.web = WebKit.WebView()
        self.add(self.scroll)
        self.scroll.add(self.web)
 
        self.show_all()
 
        self.web.open(sys.argv[2])

	def __init__(self, *args, **kwargs):
		super(Messenger, self).__init__(*args, **kwargs)

		self.connect("destroy", Gtk.main_quit)
		self.connect("key-press-event", self.key_pressed)
		self.set_size_request(800, 600)
		self.set_icon_from_file("/opt/messenger/messenger.svg")

		if not os.path.exists(os.path.expanduser("~/.messenger")) or not os.path.isdir(os.path.expanduser("~/.messenger")):
			os.makedirs(os.path.expanduser("~/.messenger"))
			open(os.path.expanduser("~/.messenger/cookies.txt"), "a").close()

		cookiejar = Soup.CookieJarText.new(os.path.expanduser("~/.messenger/cookies.txt"), False)
		cookiejar.set_accept_policy(Soup.CookieJarAcceptPolicy.ALWAYS)
		session = WebKit.get_default_session()
		session.add_feature(cookiejar)

		self.webview = WebKit.WebView()
		self.webview.get_settings().set_property("enable-smooth-scrolling", True)
		self.webview.get_settings().set_property("enable-default-context-menu", False)

		self.webview.connect("title-changed", self.title_changed)
		self.webview.connect("load-finished", self.load_finished)
		self.webview.connect("new-window-policy-decision-requested", self.link_clicked)

		self.scrolled_window = Gtk.ScrolledWindow()

		self.webview.load_uri("https://messenger.com/login")

		self.scrolled_window.add(self.webview)
		self.add(self.scrolled_window)

		self.show_all()

 def test_have_cookie_jar(self):
     # ensure we have a cookie jar available
     session = WebKit.get_default_session()
     cookie_jars = [feature 
             for feature in  session.get_features(Soup.SessionFeature)
             if isinstance(feature, Soup.CookieJar)]
     self.assertEqual(len(cookie_jars), 1)

def webkit_set_proxy_uri(scheme = None, host = None, port = None, user = None, passwd = None):
    try:
        session = WebKit.get_default_session()
        if looseVersion(Soup._version) < looseVersion('2.4'):
            session.set_property("max-conns", 3)
            session.set_property("max-conns-per-host", 1)
        else:
            session.set_property("max-conns", 10)
            session.set_property("max-conns-per-host", 5)
        session.set_property("timeout", 10)
        
        if scheme == None:
            return True
        elif ":" in scheme:
            proxy_uri = Soup.URI.new(str(scheme))
        elif host:
            proxy_uri = Soup.URI.new("http://127.0.0.1")
            proxy_uri.set_scheme(str(scheme))
            proxy_uri.set_host(str(host))
            if port:
                proxy_uri.set_port(int(port))
            if user:
                proxy_uri.set_user(str(user))
            if passwd:
                proxy_uri.set_password(str(passwd))

        session.set_property("proxy-uri", proxy_uri)
        return True
    except:
        exctype, value = sys.exc_info()[:2]
        print 'error: webkit_set_proxy_uri: (%s, %s)' % (exctype,value)
        return False

  def __init__(self):
    Gtk.Window.__init__(self)
    self.set_type_hint(Gdk.WindowTypeHint.DOCK)
    #self.fullscreen()
    self.set_size_request(480, 320)

    WebKit.set_cache_model(WebKit.CacheModel.DOCUMENT_VIEWER)
    self.view = WebKit.WebView()
    self.view.connect("close-web-view", self.closehandler)

    box = Gtk.Box()
    self.add(box)
    box.pack_start(self.view, True, True, 0)
    self.connect("destroy", lambda q: Gtk.main_quit())

    self.show_all()
    self.move(0, 0)

    def __init__(self, com_dict: object):
        """ Initialize the process.


        """

        from gi.repository import Soup as libsoup
        from gi.repository import WebKit as libwebkit
        from gi.repository import Gtk as gtk
        from gi.repository import Gdk as gdk
        from gi.repository import GLib as glib

        self._icon_db = libwebkit.get_favicon_database()
        cookiejar = libsoup.CookieJar()
        cookiejar.set_accept_policy(libsoup.CookieJarAcceptPolicy.NO_THIRD_PARTY)
        session = libwebkit.get_default_session()
        print("SESSION: ", session)
        session.add_feature(cookiejar)
        session.set_property('ssl-use-system-ca-file', True)
        session.set_property('ssl-strict', True)
        print("SESSION PROP", session.get_property('tls-database'))
        # session.connect('connection-created', self._soup_connection)
        # proxy_uri = libsoup.URI.new(os.getenv('http_proxy'))
        # session.set_property('proxy-uri', proxy_uri)

        self._libsoup = libsoup
        self._gtk = gtk
        self._gdk = gdk
        self._glib = glib
        self._libwebkit = libwebkit

        self._dict = com_dict
        self._coms = []

        self._pid = multiprocessing.current_process().pid

        self._windows = []

        for socket_id, com_pipe in self._dict.items():
            print("CREATING: ", socket_id, com_pipe)
            try:
                com_pipe.send(('pid', self._pid))
            except BrokenPipeError as err:
                print("BROKEN PIPE: ", err, ' on PIPE ', com_pipe)
                continue
            self._windows.append(self._create_window(socket_id, com_pipe))