def init_view(self):
if self.wk is None:
# delaying this import make the window appear on the raspi
# 3s quicker
from softwarecenter.ui.gtk3.widgets.webkit import (
ScrolledWebkitWindow)
self.wk = ScrolledWebkitWindow()
self.pack_start(self.wk, True, True, 0)
# automatically fill in the email in the login page
self.wk.webkit.set_auto_insert_email(self.config.email)
#self.wk.webkit.connect("new-window-policy-decision-requested",
# self._on_new_window)
self.wk.webkit.connect("create-web-view", self._on_create_web_view)
self.wk.webkit.connect("close-web-view", self._on_close_web_view)
self.wk.webkit.connect("console-message", self._on_console_message)
# check if the user wants url debugging
if os.environ.get("SOFTWARE_CENTER_DEBUG_WEBKIT"):
self.wk.webkit.connect("notify::uri", self._log_debug_output)
# a possible way to do IPC (script or title change)
self.wk.webkit.connect("script-alert", self._on_script_alert)
self.wk.webkit.connect("title-changed", self._on_title_changed)
self.wk.webkit.connect("notify::load-status",
self._on_load_status_changed)
# unblock signal handlers if needed when showing the purchase webkit
# view in case they were blocked after a previous purchase was
# completed or canceled
self._unblock_wk_handlers()
def __init__(self, parent):
Gtk.Dialog.__init__(self)
self.set_default_size(420, 400)
self.set_transient_for(parent)
self.set_title(_("Terms of Use"))
# buttons
self.add_button(_("Decline"), Gtk.ResponseType.NO)
self.add_button(_("Accept"), Gtk.ResponseType.YES)
# label
self.label = Gtk.Label.new(_(u"One moment, please\u2026"))
self.label.show()
# add the label
box = self.get_action_area()
box.pack_start(self.label, False, False, 0)
box.set_child_secondary(self.label, True)
# hrm, hrm, there really should be a better way
for itm in box.get_children():
if itm.get_label() == _("Accept"):
self.button_accept = itm
break
self.button_accept.set_sensitive(False)
# webkit
wb = ScrolledWebkitWindow()
wb.show_all()
self.webkit = wb.webkit
self.webkit.connect(
"notify::load-status", self._on_load_status_changed)
# content
content = self.get_content_area()
self.spinner = SpinnerNotebook(wb)
self.spinner.show_all()
content.pack_start(self.spinner, True, True, 0)
def _on_create_web_view(self, view, frame):
from softwarecenter.ui.gtk3.widgets.webkit import (ScrolledWebkitWindow
)
win = Gtk.Window()
win.set_size_request(400, 400)
wk = ScrolledWebkitWindow(include_progress_ui=True)
wk.webkit.connect("close-web-view", self._on_close_web_view)
win.add(wk)
win.show_all()
# make sure close will work later
wk.webkit.parent_win = win
# find and set parent
w = self.wk.get_parent()
while w.get_parent():
w = w.get_parent()
win.set_transient_for(w)
return wk.webkit
