Re: hide() show() make my program ends

[Bob Caryl <bob fis-cal com>]

Bob Caryl wrote:

> cyril ponsan wrote:
>
> > Good evening,
> >
> > im facing a new issue, in the program im writting, i have to open a 
> > Gtk::MessageDialog (this is ok for that) but i wish that the main 
> > window is not visible while the message dialog is open ...
> >
> > so i wrote this function :
> >
> > void AssistantCadre::on_button_1_clicked()
> > {
> >     asso.setNameDate(entry_1.get_text(), "today"); // some stuff to do
> >     if (asso.checkConf())   // boolean return to check if the stuff 
> > has been well done
> >     {
> >         this->hide_all();
> >         Gtk::MessageDialog dialog1(*this, "\nVotre association est 
> > enregistrée.");
> >         dialog1.set_title("Confirmation"); // excuse me im french ;)
> >         dialog1.run();
> >         Gtk::Main::quit();  // stuff has been done so the prog quit
> >     }
> >     else
> >     {
> >         this->hide_all();
> >         Gtk::MessageDialog dialog2(*this, "\nUne erreur est survenue.");
> >         dialog2.set_title("Erreur");
> >         dialog2.run();
> >         this->show_all();
> >     }
> > }
> >
> >
> > when i run the prog, and i test the negative part of the "if" the 
> > main window is hidden, the dialog open, i click, i see the main 
> > window appearing and boum the prog is finish with no error (except 
> > that he sould not have finish lol)
> >
> > dont know what is the issue with hide() function, i tested without it 
> > is ok, i tried commenting the portion of code dealing with the 
> > Gtk::MessageDialog and the problem is still here so this must be the 
> > hide() fonction...
> >
> > cheers for any answer,
> >
> > good week end to you :)
> >
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> Hiding your main window ends the Gtk::Main::run loop and hence ends 
> your program.  I am not sure about this, but perhaps you could 
> minimize your window before you display the error message dialog, and 
> then restore it afterwards.
>
> Bob
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DOH!  My windows background is showing.. the term I should have used is 
"iconify" and "deiconify" which are the window functions you would 
use... sorry about that.

Bob