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| #include <gtk/gtk.h>
#include <glib.h>
#include <string.h>
#include <stdio.h>
static void remplir_combo (GtkComboBox * p_combo)
{
GIOChannel * p_file = g_io_channel_new_file ("heure.txt", "r", NULL);
if (p_file != NULL)
{
gchar * tmp_buf = g_malloc (10);
gsize size = 0;
if (tmp_buf != NULL)
{
while (g_io_channel_read_line (p_file, &tmp_buf, &size, NULL, NULL) ==
G_IO_STATUS_NORMAL)
{
gchar * str = g_malloc (size + 1);
if (str != NULL)
{
strcpy (str, tmp_buf);
/* On enleve le caractere de saut de ligne. */
{
gchar * p = strchr (str, '\n');
if (p != NULL)
{
*p = 0;
}
}
gtk_combo_box_append_text (p_combo, str);
}
}
g_free (tmp_buf);
}
}
}
int main (int argc, char ** argv)
{
GtkWidget * p_win = NULL;
GtkWidget * p_combo = NULL;
gtk_init (& argc, & argv);
p_win = gtk_window_new (GTK_WINDOW_TOPLEVEL);
gtk_window_set_default_size (GTK_WINDOW (p_win), 150, 25);
g_signal_connect (
G_OBJECT (p_win),
"destroy",
G_CALLBACK (gtk_main_quit),
NULL
);
p_combo = gtk_combo_box_new_text ();
gtk_container_add (GTK_CONTAINER (p_win), p_combo);
/* Remplissage de la liste combo: */
remplir_combo (GTK_COMBO_BOX (p_combo));
gtk_widget_show_all (p_win);
gtk_main ();
return 0;
} |
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