Viewing file:  GenericError.py (2.9 KB) -rw-r--r--
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import gtk
TYPE_ERROR='error'
TYPE_INFO='info'
TYPE_QUESTION='question'
TYPE_WARNING='message'
TYPE_YES_NO='yesno'
TYPE_CUSTOM_QUESTION='customquestion'
class GenericError (gtk.MessageDialog):
TYPE_ERROR='error'
TYPE_INFO='info'
TYPE_QUESTION='question'
TYPE_WARNING='message'
TYPE_YES_NO='yesno'
TYPE_CUSTOM_QUESTION='customquestion'
def __init__ (self, type, primary_text, secondary_text, parent_dialog=None, broken_widget=None):
buttons = gtk.BUTTONS_OK
if type == TYPE_CUSTOM_QUESTION:
real_type = gtk.MESSAGE_QUESTION
buttons = gtk.BUTTONS_NONE
elif type == TYPE_ERROR:
real_type = gtk.MESSAGE_ERROR
elif type == TYPE_INFO:
real_type = gtk.MESSAGE_INFO
elif type == TYPE_QUESTION:
real_type = gtk.MESSAGE_QUESTION
elif type == TYPE_WARNING:
real_type = gtk.MESSAGE_WARNING
elif type == TYPE_YES_NO:
real_type = gtk.MESSAGE_QUESTION
buttons = gtk.BUTTONS_YES_NO
else:
raise TypeError
message = "<span size=\"larger\" weight=\"bold\">%s</span>\n\n%s" % (primary_text, secondary_text)
gtk.MessageDialog.__init__ (self, parent_dialog,
gtk.DIALOG_MODAL|gtk.DIALOG_DESTROY_WITH_PARENT,
real_type,
buttons,
message)
self.set_title ('')
self.label.set_use_markup (True)
if broken_widget != None:
broken_widget.grab_focus ()
if isinstance (broken_widget, gtk.Entry):
broken_widget.select_region (0, -1)
if parent_dialog:
self.set_transient_for (parent_dialog)
else:
self.set_position (gtk.WIN_POS_MOUSE)
def display (self):
ret = self.run ()
self.destroy ()
return ret
class GenericQuestionError (GenericError):
def __init__ (self, question_buttons, primary_text, secondary_text, parent_dialog=None, broken_widget=None):
GenericError.__init__ (self, TYPE_CUSTOM_QUESTION, primary_text, secondary_text, parent_dialog, broken_widget)
for (label, response_id) in question_buttons:
self.add_button (label, response_id)
### Examples of Use:
###
### from GenericError import *
###
### GenericError (TYPE_ERROR, _("Computer on fire."), _("Your computer has accidentally lit itself on fire. Please try using a fire extinguisher!")).display ()
### ---
### print GenericQuestionError ([(gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL), ('Foo', 1)], _("Foo?"), _("Do you want to <i>foo</i>???")).display ()
### ---
### w = gtk.Window (gtk.WINDOW_TOPLEVEL)
### w.set_default_size (300, 300)
### e = gtk.Entry ()
### e.insert_text ('foo')
### w.add (e)
### w.show_all ()
###
### GenericError (TYPE_ERROR, _("Some Error"), _("Error text!"), w, e).display ()
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