Mitko Haralanov wrote:
In the application that I am working on, I have a GtkDialog with three
action buttons: Apply, Cancel, and OK. All three buttons return a
GTK_RESPONSE when clicked (I am using the GtkDialog's run method).
When the user presses the OK or CANCEL buttons everything is fine,
since on those button presses the dialog window gets closed. However,
the APPLY button is a different story.
On a click of the APPLY button, the dialog returns the
GTK_RESPONSE_APPLY response ID (which allows me to perform the actions
that are associated with that button), however after that none of the
buttons do anything.
This makes sense since the run() method returned but the question that
I have is how do I make the GtkDialog responsive again? Calling the
dialogs' run() method doesn't work and I don't want to destoy and
re-create it.
Don't add the "apply" button as an action button. Action buttons always
emit a response and close the dialog. Instead add the apply button as a
normal button widget to the action_area and connect it's 'clicked'
signal to the apply() method of the dialog. I presume you also want to
apply the action if the user clicks OK, to accomplish that trap the
response and if its OK then call your apply(), e.g.:
dlg.connect('response', self.on_response)
def on_response(self, dialog, response):
if response == gtk.RESPONSE_OK:
self.apply()
--
John Dennis <[EMAIL PROTECTED]>
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