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#include <gtk/gtk.h>
static GtkWidget *win;
static GtkWidget *inhibit_entry;
static GtkWidget *inhibit_logout;
static GtkWidget *inhibit_switch;
static GtkWidget *inhibit_suspend;
static GtkWidget *inhibit_idle;
static GtkWidget *inhibit_label;
static void
inhibitor_toggled (GtkToggleButton *button, GtkApplication *app)
{
gboolean active;
const char *reason;
GtkApplicationInhibitFlags flags;
GtkWidget *toplevel;
guint cookie;
active = gtk_toggle_button_get_active (button);
reason = gtk_editable_get_text (GTK_EDITABLE (inhibit_entry));
flags = 0;
if (gtk_check_button_get_active (GTK_CHECK_BUTTON (inhibit_logout)))
flags |= GTK_APPLICATION_INHIBIT_LOGOUT;
if (gtk_check_button_get_active (GTK_CHECK_BUTTON (inhibit_switch)))
flags |= GTK_APPLICATION_INHIBIT_SWITCH;
if (gtk_check_button_get_active (GTK_CHECK_BUTTON (inhibit_suspend)))
flags |= GTK_APPLICATION_INHIBIT_SUSPEND;
if (gtk_check_button_get_active (GTK_CHECK_BUTTON (inhibit_idle)))
flags |= GTK_APPLICATION_INHIBIT_IDLE;
toplevel = GTK_WIDGET (gtk_widget_get_root (GTK_WIDGET (button)));
if (active)
{
char *text;
g_print ("Calling gtk_application_inhibit: %d, '%s'\n", flags, reason);
cookie = gtk_application_inhibit (app, GTK_WINDOW (toplevel), flags, reason);
g_object_set_data (G_OBJECT (button), "cookie", GUINT_TO_POINTER (cookie));
if (cookie == 0)
{
g_signal_handlers_block_by_func (button, inhibitor_toggled, app);
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), FALSE);
g_signal_handlers_unblock_by_func (button, inhibitor_toggled, app);
active = FALSE;
}
else
{
text = g_strdup_printf ("%#x", cookie);
gtk_label_set_label (GTK_LABEL (inhibit_label), text);
g_free (text);
}
}
else
{
cookie = GPOINTER_TO_UINT (g_object_get_data (G_OBJECT (button), "cookie"));
g_print ("Calling gtk_application_uninhibit: %#x\n", cookie);
gtk_application_uninhibit (app, cookie);
gtk_label_set_label (GTK_LABEL (inhibit_label), "");
}
gtk_widget_set_sensitive (inhibit_entry, !active);
gtk_widget_set_sensitive (inhibit_logout, !active);
gtk_widget_set_sensitive (inhibit_switch, !active);
gtk_widget_set_sensitive (inhibit_suspend, !active);
gtk_widget_set_sensitive (inhibit_idle, !active);
}
static void
activate (GtkApplication *app,
gpointer data)
{
GtkWidget *box;
GtkWidget *separator;
GtkWidget *grid;
GtkWidget *button;
GtkWidget *label;
win = gtk_window_new ();
box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 12);
gtk_widget_set_margin_start (box, 12);
gtk_widget_set_margin_end (box, 12);
gtk_widget_set_margin_top (box, 12);
gtk_widget_set_margin_bottom (box, 12);
gtk_window_set_child (GTK_WINDOW (win), box);
grid = gtk_grid_new ();
gtk_grid_set_row_spacing (GTK_GRID (grid), 6);
gtk_grid_set_column_spacing (GTK_GRID (grid), 6);
gtk_box_append (GTK_BOX (box), grid);
label = gtk_label_new ("Inhibitor");
gtk_grid_attach (GTK_GRID (grid), label, 0, 0, 1, 1);
inhibit_label = gtk_label_new ("");
gtk_grid_attach (GTK_GRID (grid), inhibit_label, 1, 0, 1, 1);
inhibit_logout = gtk_check_button_new_with_label ("Logout");
gtk_grid_attach (GTK_GRID (grid), inhibit_logout, 1, 1, 1, 1);
inhibit_switch = gtk_check_button_new_with_label ("User switching");
gtk_grid_attach (GTK_GRID (grid), inhibit_switch, 1, 2, 1, 1);
inhibit_suspend = gtk_check_button_new_with_label ("Suspend");
gtk_grid_attach (GTK_GRID (grid), inhibit_suspend, 1, 4, 1, 1);
inhibit_idle = gtk_check_button_new_with_label ("Idle");
gtk_grid_attach (GTK_GRID (grid), inhibit_idle, 1, 5, 1, 1);
inhibit_entry = gtk_entry_new ();
gtk_grid_attach (GTK_GRID (grid), inhibit_entry, 1, 6, 1, 1);
button = gtk_toggle_button_new_with_label ("Inhibit");
g_signal_connect (button, "toggled",
G_CALLBACK (inhibitor_toggled), app);
gtk_grid_attach (GTK_GRID (grid), button, 2, 6, 1, 1);
separator = gtk_separator_new (GTK_ORIENTATION_HORIZONTAL);
gtk_box_append (GTK_BOX (box), separator);
grid = gtk_grid_new ();
gtk_grid_set_row_spacing (GTK_GRID (grid), 6);
gtk_grid_set_column_spacing (GTK_GRID (grid), 6);
gtk_window_present (GTK_WINDOW (win));
gtk_application_add_window (app, GTK_WINDOW (win));
}
int
main (int argc, char *argv[])
{
GtkApplication *app;
app = gtk_application_new ("org.gtk.Test.session", 0);
g_object_set (app, "register-session", TRUE, NULL);
g_signal_connect (app, "activate",
G_CALLBACK (activate), NULL);
g_application_run (G_APPLICATION (app), argc, argv);
return 0;
}
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