git.maemo.org Git - gc-dialer/blob - src/gtk_toolbox.py

   1 #!/usr/bin/python
   2
   3
   4 import gtk
   5
   6
   7 class LoginWindow(object):
   8
   9         def __init__(self, widgetTree):
  10                 """
  11                 @note Thread agnostic
  12                 """
  13                 self._dialog = widgetTree.get_widget("loginDialog")
  14                 self._parentWindow = widgetTree.get_widget("mainWindow")
  15                 self._usernameEntry = widgetTree.get_widget("usernameentry")
  16                 self._passwordEntry = widgetTree.get_widget("passwordentry")
  17
  18                 callbackMapping = {
  19                         "on_loginbutton_clicked": self._on_loginbutton_clicked,
  20                         "on_loginclose_clicked": self._on_loginclose_clicked,
  21                 }
  22                 widgetTree.signal_autoconnect(callbackMapping)
  23
  24         def request_credentials(self, parentWindow = None):
  25                 """
  26                 @note UI Thread
  27                 """
  28                 if parentWindow is None:
  29                         parentWindow = self._parentWindow
  30                 self._dialog.set_transient_for(parentWindow)
  31                 self._dialog.set_default_response(gtk.RESPONSE_OK)
  32                 response = self._dialog.run()
  33                 if response != gtk.RESPONSE_OK:
  34                         raise StandardError("Login Cancelled")
  35
  36                 username = self._usernameEntry.get_text()
  37                 password = self._passwordEntry.get_text()
  38                 self._usernameEntry.set_text("")
  39                 self._dialog.hide()
  40                 return username, password
  41
  42         def _on_loginbutton_clicked(self, *args):
  43                 self._dialog.response(gtk.RESPONSE_OK)
  44
  45         def _on_loginclose_clicked(self, *args):
  46                 self._dialog.response(gtk.RESPONSE_CANCEL)
  47
  48
  49 class ErrorDisplay(object):
  50
  51         def __init__(self, widgetTree):
  52                 super(ErrorDisplay, self).__init__()
  53                 self.__errorBox = widgetTree.get_widget("errorEventBox")
  54                 self.__errorDescription = widgetTree.get_widget("errorDescription")
  55                 self.__errorClose = widgetTree.get_widget("errorClose")
  56                 self.__parentBox = self.__errorBox.get_parent()
  57
  58                 self.__errorBox.connect("button_release_event", self._on_close)
  59
  60                 self.__messages = []
  61                 self.__parentBox.remove(self.__errorBox)
  62
  63         def push_message(self, message):
  64                 if 0 < len(self.__messages):
  65                         self.__messages.append(message)
  66                 else:
  67                         self.__show_message(message)
  68
  69         def pop_message(self):
  70                 if 0 < len(self.__messages):
  71                         self.__show_message(self.__messages[0])
  72                         del self.__messages[0]
  73                 else:
  74                         self.__hide_message()
  75
  76         def _on_close(self, *args):
  77                 self.pop_message()
  78
  79         def __show_message(self, message):
  80                 self.__errorDescription.set_text(message)
  81                 self.__parentBox.pack_start(self.__errorBox, False, False)
  82                 self.__parentBox.reorder_child(self.__errorBox, 1)
  83
  84         def __hide_message(self):
  85                 self.__errorDescription.set_text("")
  86                 self.__parentBox.remove(self.__errorBox)
  87
  88
  89 class MessageBox(gtk.MessageDialog):
  90
  91         def __init__(self, message):
  92                 parent = None
  93                 gtk.MessageDialog.__init__(
  94                         self,
  95                         parent,
  96                         gtk.DIALOG_MODAL|gtk.DIALOG_DESTROY_WITH_PARENT,
  97                         gtk.MESSAGE_ERROR,
  98                         gtk.BUTTONS_OK,
  99                         message,
 100                 )
 101                 self.set_default_response(gtk.RESPONSE_OK)
 102                 self.connect('response', self._handle_clicked)
 103
 104         def _handle_clicked(self, *args):
 105                 self.destroy()
 106
 107
 108 class MessageBox2(gtk.MessageDialog):
 109
 110         def __init__(self, message):
 111                 parent = None
 112                 gtk.MessageDialog.__init__(
 113                         self,
 114                         parent,
 115                         gtk.DIALOG_DESTROY_WITH_PARENT,
 116                         gtk.MESSAGE_ERROR,
 117                         gtk.BUTTONS_OK,
 118                         message,
 119                 )
 120                 self.set_default_response(gtk.RESPONSE_OK)
 121                 self.connect('response', self._handle_clicked)
 122
 123         def _handle_clicked(self, *args):
 124                 self.destroy()