[Glade-users] Help with dialog box
Michael Ekstrand
mekstran at scl.ameslab.gov
Thu Jan 4 12:32:31 EST 2007
Paolo:
Please keep replies on-list, for the benefit of search engines, other
readers, etc.; I'm CC'ing this back to the list.
On Jan 4, 2007, at 11:12 AM, Paolo Franzetti wrote:
> Hello
>
> My code is very simple. I have this function:
>
>
> void on_button_pressed() {
>
> dialog=glade_xml_new(/mydir/dialog.glade" , NULL, NULL);
> glade_xml_signal_autoconnect(dialog);
>
> }
>
>
> which is called on a button press in my main window.
>
> When I press the button I see the dialog, but it is completely
> stuck; I cannot do anything in it (press button, open the combo box
> list, close the dialog).
Then I'm not sure what's going on; the problem is likely somewhere
else in your code. Perhaps something else is currently active as a
modal dialog? If this new dialog is shown in response to a button in
a modal dialog, it won't respond to anything unless it's set up to be
modal (and it may need to be a transient child of the first dialog -
see gtk_window_set_transient_for). The following program works
perfectly with your glade file on my system:
==== BEGIN SNIP ====
#include <gtk/gtk.h>
#include <glade/glade-xml.h>
int main(int argc, char *argv[])
{
gtk_init(&argc, &argv);
GladeXML *dlg = glade_xml_new("dialog.glade", NULL, NULL);
glade_xml_signal_autoconnect(dlg);
gtk_main();
return 0;
}
void on_about_cancel_clicked(GtkButton *button)
{
gtk_main_quit();
}
==== END SNIP ====
- Michael
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