#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" , G_APPLICATION_DEFAULT_FLAGS);
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 ;
}
Messung V0.5 in Prozent C=99 H=88 G=93
¤ Dauer der Verarbeitung: 0.11 Sekunden
(vorverarbeitet am 2026-07-03)
¤
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