Hello all,
I've been having a ton of trouble with this custom gtk dialog I am
trying to create. The code "runs" however I receive a GtkWarning message
saying:
/home/maddog39/Projects/mmoalert/actiondialog.py:42: GtkWarning:
gtk_box_pack_end: assertion `child->parent == NULL' failed
self.message_hbox.pack_end(self.message_entry)
For the life of me, I can't seem to figure out what going on and why
this is happening. As usual, its probably something very simple that
keeps passing by me. Here's the code for the dialog.
import gtk, utils
ACTIONDIALOG_TYPE_ADD = 0
ACTIONDIALOG_TYPE_EDIT = 1
class ActionDialog(gtk.Dialog):
def __init__(self, type, app, title=None, content=None):
gtk.Dialog.__init__(self, None, None, gtk.DIALOG_MODAL)
if type == ACTIONDIALOG_TYPE_ADD:
self.set_title("Add New Article")
else:
self.set_title("Edit Article")
# Setup dialog widgets
self.title_label = gtk.Label("Title")
self.title_entry = gtk.Entry(max=180)
self.message_label= gtk.Label("Message")
self.message_entry = utils.TextField()
self.message_entry.set_wrap_mode(gtk.WRAP_WORD)
# Fill fields with data if in edit mode
if title != None and content != None:
self.title_entry.set_text(title)
self.message_entry.set_text(content)
# Create boxes to hold widgets
self.title_hbox = gtk.HBox()
self.title_hbox.pack_start(self.title_label)
self.title_hbox.pack_end(self.title_entry)
self.message_hbox = gtk.HBox()
self.message_hbox.pack_start(self.message_label)
self.message_hbox.pack_end(self.message_entry)
# DEBUG: not working properly
# Pack Widgets into vertical box
self.vbox.pack_start(self.title_hbox)
self.vbox.pack_start(self.message_hbox)
# Add the buttons to the dialog
self.add_button(gtk.STOCK_SAVE, gtk.RESPONSE_ACCEPT)
self.add_button(gtk.STOCK_CANCEL, gtk.RESPONSE_REJECT)
Help much appreciated.
Thanks!
--
Alec Hussey
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