Thanks for your answer.
> if I'm not completely mistaken here, this has nothing to do with glade.
> The thing just is, that you need to return to the main loop from the
> callback for the widgets to be drawn properly.
> That is prolly why you put in your gtk_main_iteration though I doubt
> there is a guaranteed way to make this work.
I think this is my problem.
So I made a new dialog:
GladeXML *gxml = glade_xml_new (GLADE_FILE, "dialog1", NULL);
GtkWidget *dialog = glade_xml_get_widget(gxml, "dialog1");
GtkResponseType result;
result = gtk_dialog_run(GTK_DIALOG(dialog));
if (result == GTK_RESPONSE_OK)
{
}
gtk_widget_destroy(dialog);
The window (dialog) now appears, but I want a "progress window", with
a progressbar and a label for the description. But how can I make
somthing while the dialog is visible so that I can show the progress
to the user?
Thanks for the help.
2007/3/2, Karl H. Beckers <[EMAIL PROTECTED]>:
> Am Freitag, den 02.03.2007, 11:33 -0500 schrieb
> [EMAIL PROTECTED]:
> > >>> void
> > >>> on_button1_clicked(GtkButton *button, gpointer data)
> > >>> {
> > >>> /* the button was clicked */
> > >>> //Print out to console
> > >>> g_print("Beginn break\n");
> > >>>
> > >>> //Create the new "progress" window
> > >>> GladeXML *gxml_progress = NULL;
> > >>> gxml_progress = glade_xml_new (GLADE_FILE, "window2", NULL);
> > >>>
> > >>> //show the window
> > >>> GtkWidget *window2 = glade_xml_get_widget(gxml_progress,
> > "window2");
> > >>> gtk_widget_show_all(window2);
> > >>>
> > >>> while (gtk_events_pending())
> > >>> gtk_main_iteration();
> > >>>
> > >>> //Make 5 sec. break
> > >>> g_usleep(5000000);
> > >>> g_print("End break\n");
> > >>> }
>
> Hi there,
>
> if I'm not completely mistaken here, this has nothing to do with glade.
> The thing just is, that you need to return to the main loop from the
> callback for the widgets to be drawn properly.
> That is prolly why you put in your gtk_main_iteration though I doubt
> there is a guaranteed way to make this work.
>
> So the complicated version would probably involve having hooking up a
> callback to the configure event for the second window that starts smth.
> and then automatically deregisters itself after the first run.
>
> The other thing I've found to work is use a GTK_DIALOG rather than a
> generic window and then do smth. along the lines of:
>
> result = gtk_dialog_run (GTK_DIALOG (dialog));
>
> if (result == GTK_RESPONSE_OK) {
> got_file_name =
> gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
>
> xml = NULL;
> xml = glade_get_widget_tree (GTK_WIDGET (xvc_pref_main_window));
> g_assert (xml);
>
> w = NULL;
> w = glade_xml_get_widget (xml, "xvc_pref_sf_filename_entry");
> g_assert (w);
>
> gtk_entry_set_text (GTK_ENTRY (w), strdup (got_file_name));
> }
>
> gtk_widget_destroy (dialog);
>
> Of course, if you're not really interested in the user's input you can
> just ignore the result.
>
> HTH,
>
> Karl.
>
>
>
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