#include <gtk/gtk.h>
#include <glib/gstdio.h>
static void
print_hello (GtkWidget *widget,
gpointer data)
{
g_print ("Hello World\n" );
}
static void
quit_cb (GtkWidget *widget, gpointer data)
{
GtkWindow *window = data;
gtk_window_close (window);
}
static void
activate (GtkApplication *app,
gpointer user_data)
{
/* Construct a GtkBuilder instance and load our UI description */
GtkBuilder *builder = gtk_builder_new ();
gtk_builder_add_from_file (builder, "builder.ui" , NULL);
/* Connect signal handlers to the constructed widgets. */
GObject *window = gtk_builder_get_object (builder, "window" );
gtk_window_set_application (GTK_WINDOW (window), app);
GObject *button = gtk_builder_get_object (builder, "button1" );
g_signal_connect (button, "clicked" , G_CALLBACK (print_hello), NULL);
button = gtk_builder_get_object (builder, "button2" );
g_signal_connect (button, "clicked" , G_CALLBACK (print_hello), NULL);
button = gtk_builder_get_object (builder, "quit" );
g_signal_connect_swapped (button, "clicked" , G_CALLBACK (quit_cb), window);
gtk_window_present (GTK_WINDOW (window));
g_object_unref (builder);
}
int
main (int argc,
char *argv[])
{
#ifdef GTK_SRCDIR
g_chdir (GTK_SRCDIR);
#endif
GtkApplication *app = gtk_application_new ("org.gtk.example" , G_APPLICATION_DEFAULT_FLAGS);
g_signal_connect (app, "activate" , G_CALLBACK (activate), NULL);
int status = g_application_run (G_APPLICATION (app), argc, argv);
g_object_unref (app);
return status;
}
Messung V0.5 in Prozent C=98 H=96 G=96
¤ Dauer der Verarbeitung: 0.11 Sekunden
(vorverarbeitet am 2026-07-03)
¤
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