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Stop using gtk_main_quit

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Stop using gtk_main and gtk_main_quit in tests and
examples. These APIs are on the way out.
This commit is contained in:
Matthias Clasen
2020-02-09 20:06:58 -05:00
parent 7eb889c7aa
commit c789711652
9 changed files with 326 additions and 114 deletions
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20
examples/builder.c
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@@ -8,6 +8,16 @@ print_hello (GtkWidget *widget,
g_print ("Hello World\n");
}
static void
quit_cb (GtkWidget *widget, gpointer data)
{
gboolean *done = data;
*done = TRUE;
g_main_context_wakeup (NULL);
}
int
main (int argc,
char *argv[])
@@ -15,6 +25,7 @@ main (int argc,
GtkBuilder *builder;
GObject *window;
GObject *button;
gboolean done = FALSE;
#ifdef GTK_SRCDIR
g_chdir (GTK_SRCDIR);
@@ -28,7 +39,7 @@ main (int argc,
/* Connect signal handlers to the constructed widgets. */
window = gtk_builder_get_object (builder, "window");
g_signal_connect (window, "destroy", G_CALLBACK (gtk_main_quit), NULL);
g_signal_connect (window, "destroy", G_CALLBACK (quit_cb), &done);
button = gtk_builder_get_object (builder, "button1");
g_signal_connect (button, "clicked", G_CALLBACK (print_hello), NULL);
@@ -37,9 +48,12 @@ main (int argc,
g_signal_connect (button, "clicked", G_CALLBACK (print_hello), NULL);
button = gtk_builder_get_object (builder, "quit");
g_signal_connect (button, "clicked", G_CALLBACK (gtk_main_quit), NULL);
g_signal_connect (button, "clicked", G_CALLBACK (quit_cb), &done);
gtk_main ();
gtk_widget_show (GTK_WIDGET (window));
while (!done)
g_main_context_iteration (NULL, TRUE);
return 0;
}