Re: Non modal dialog : how?

[Kjell Ahlstedt <kjell ahlstedt bredband net>]

I found some modeless (or is it non-modal?) dialogs in the test cases of 
gtk+,
https://git.gnome.org/browse/gtk+/tree/tests/testgtk.c
functions make_message_dialog() and create_message_dialog(), starting at 
line 3515.

I added a similar test case in C++/gtkmm, starting with the 
MessageDialog test case in the gtkmm tutorial,
https://git.gnome.org/browse/gtkmm-documentation/tree/examples/book/dialogs/messagedialog
The result is in the attached file. When I run it, it works, and not 
just the first time the modeless dialog is shown. The only trouble is 
that I don't know if it's possible to disable the delete button in the 
title bar of the dialog. When it's pressed the dialog disappears even if 
ExampleWindow::on_modeless_response() is not connected.

There ought to be an example of a modeless dialog in the gtkmm tutorial.

Kjell


2013-05-08 12:23, Yannick Barbeaux skrev:
> Well, I probably spoke too quickly.
> How strange as it can sound, the OneMoment popup displayed correctly only
> the first time. Now, I face exactly the same issue as with my
> Gtk::MessageDialog : it appears all blank, no label appears, just a small
> empty window not decorated.
> I am losing hair with this PopUp!
> Any further help is very welcome.
> Thanks!

Attachment: modeless_dialog.tar.gz
Description: GNU Zip compressed data