/* fills [applet->w_monitor] with entrys for each monitor */
static int
fill_monitor_combo (DdccApplet *applet)
{
struct monitorlist* monlist;
struct monitorlist* current;
char buffer[256];
if (!(monlist = ddcci_load_list ()))
return 0;
gtk_list_store_clear ( GTK_LIST_STORE ( gtk_combo_box_get_model (
GTK_COMBO_BOX (applet->w_properties_monitor))));
for (current = monlist; current; current = current->next) {
snprintf (buffer,
256,
"%s: %s",
current->filename,
current->name);
gtk_combo_box_append_text (GTK_COMBO_BOX (
applet->w_properties_monitor),
buffer);
}
gtk_combo_box_set_active (
GTK_COMBO_BOX (applet->w_properties_monitor), 0);
ddcci_free_list (monlist);
return 1;
}
static void probe_monitors(GtkWidget *widget, gpointer data) {
if (combo_box_changed_handler_id)
g_signal_handler_disconnect(G_OBJECT(combo_box), combo_box_changed_handler_id);
gtk_list_store_clear(GTK_LIST_STORE(gtk_combo_box_get_model(GTK_COMBO_BOX(combo_box))));
set_message(_(
"Probing for available monitors..."
));
if (widget == NULL)
monlist = ddcci_load_list();
else
monlist = NULL;
if (!monlist) {
monlist = ddcci_probe();
ddcci_save_list(monlist);
}
struct monitorlist* current;
char buffer[256];
for (current = monlist; current != NULL; current = current->next)
{
snprintf(buffer, 256, "%s: %s",
current->filename, current->name);
gtk_combo_box_append_text(GTK_COMBO_BOX(combo_box), buffer);
}
combo_box_changed_handler_id = g_signal_connect(G_OBJECT(combo_box), "changed", G_CALLBACK(combo_change), NULL);
currentid = -1;
nextid = -1;
if (monlist) {
widgets_set_sensitive(TRUE);
gtk_combo_box_set_active(GTK_COMBO_BOX(combo_box), 0);
}
else {
widgets_set_sensitive(FALSE);
gtk_widget_set_sensitive(close_button, TRUE);
gtk_widget_set_sensitive(refresh_controls_button, TRUE);
set_message(_(
"No monitor supporting DDC/CI available.\n\n"
"If your graphics card need it, please check all the required kernel modules are loaded (i2c-dev, and your framebuffer driver)."
));
}
}
