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                 try:
  31                         self._dialog.set_transient_for(parentWindow)
  32                         self._dialog.set_default_response(gtk.RESPONSE_OK)
  33                         response = self._dialog.run()
  34                         if response != gtk.RESPONSE_OK:
  35                                 raise RuntimeError("Login Cancelled")
  36
  37                         username = self._usernameEntry.get_text()
  38                         password = self._passwordEntry.get_text()
  39                         self._passwordEntry.set_text("")
  40                 finally:
  41                         self._dialog.hide()
  42                 return username, password
  43
  44         def _on_loginbutton_clicked(self, *args):
  45                 self._dialog.response(gtk.RESPONSE_OK)
  46
  47         def _on_loginclose_clicked(self, *args):
  48                 self._dialog.response(gtk.RESPONSE_CANCEL)
  49
  50
  51 class ErrorDisplay(object):
  52
  53         def __init__(self, widgetTree):
  54                 super(ErrorDisplay, self).__init__()
  55                 self.__errorBox = widgetTree.get_widget("errorEventBox")
  56                 self.__errorDescription = widgetTree.get_widget("errorDescription")
  57                 self.__errorClose = widgetTree.get_widget("errorClose")
  58                 self.__parentBox = self.__errorBox.get_parent()
  59
  60                 self.__errorBox.connect("button_release_event", self._on_close)
  61
  62                 self.__messages = []
  63                 self.__parentBox.remove(self.__errorBox)
  64
  65         def push_message(self, message):
  66                 if 0 < len(self.__messages):
  67                         self.__messages.append(message)
  68                 else:
  69                         self.__show_message(message)
  70
  71         def pop_message(self):
  72                 if 0 < len(self.__messages):
  73                         self.__show_message(self.__messages[0])
  74                         del self.__messages[0]
  75                 else:
  76                         self.__hide_message()
  77
  78         def _on_close(self, *args):
  79                 self.pop_message()
  80
  81         def __show_message(self, message):
  82                 self.__errorDescription.set_text(message)
  83                 self.__parentBox.pack_start(self.__errorBox, False, False)
  84                 self.__parentBox.reorder_child(self.__errorBox, 1)
  85
  86         def __hide_message(self):
  87                 self.__errorDescription.set_text("")
  88                 self.__parentBox.remove(self.__errorBox)
  89
  90
  91 class MessageBox(gtk.MessageDialog):
  92
  93         def __init__(self, message):
  94                 parent = None
  95                 gtk.MessageDialog.__init__(
  96                         self,
  97                         parent,
  98                         gtk.DIALOG_MODAL|gtk.DIALOG_DESTROY_WITH_PARENT,
  99                         gtk.MESSAGE_ERROR,
 100                         gtk.BUTTONS_OK,
 101                         message,
 102                 )
 103                 self.set_default_response(gtk.RESPONSE_OK)
 104                 self.connect('response', self._handle_clicked)
 105
 106         def _handle_clicked(self, *args):
 107                 self.destroy()
 108
 109
 110 class MessageBox2(gtk.MessageDialog):
 111
 112         def __init__(self, message):
 113                 parent = None
 114                 gtk.MessageDialog.__init__(
 115                         self,
 116                         parent,
 117                         gtk.DIALOG_DESTROY_WITH_PARENT,
 118                         gtk.MESSAGE_ERROR,
 119                         gtk.BUTTONS_OK,
 120                         message,
 121                 )
 122                 self.set_default_response(gtk.RESPONSE_OK)
 123                 self.connect('response', self._handle_clicked)
 124
 125         def _handle_clicked(self, *args):
 126                 self.destroy()