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#include <gtk/gtk.h>
static void
set_insensitive (GtkButton *b, GtkWidget *w)
{
gtk_widget_set_sensitive (w, FALSE);
}
static void
state_changed (GtkWidget *widget)
{
GtkStateFlags flags;
const gchar *sep;
g_print ("state changed: \n");
switch (gtk_widget_get_state (widget))
{
case GTK_STATE_ACTIVE:
g_print ("active, ");
break;
case GTK_STATE_PRELIGHT:
g_print ("prelight, ");
break;
case GTK_STATE_SELECTED:
g_print ("selected, ");
break;
case GTK_STATE_INSENSITIVE:
g_print ("insensitive, ");
break;
case GTK_STATE_INCONSISTENT:
g_print ("inconsistent, ");
break;
case GTK_STATE_FOCUSED:
g_print ("focused, ");
break;
case GTK_STATE_NORMAL:
g_print ("normal, ");
break;
}
flags = gtk_widget_get_state_flags (widget);
sep = "";
if (flags & GTK_STATE_FLAG_ACTIVE)
{
g_print ("%sactive", sep);
sep = "|";
}
if (flags & GTK_STATE_FLAG_PRELIGHT)
{
g_print ("%sprelight", sep);
sep = "|";
}
if (flags & GTK_STATE_FLAG_SELECTED)
{
g_print ("%sselected", sep);
sep = "|";
}
if (flags & GTK_STATE_FLAG_INSENSITIVE)
{
g_print ("%sinsensitive", sep);
sep = "|";
}
if (flags & GTK_STATE_FLAG_INCONSISTENT)
{
g_print ("%sinconsistent", sep);
sep = "|";
}
if (flags & GTK_STATE_FLAG_FOCUSED)
{
g_print ("%sfocused", sep);
sep = "|";
}
if (sep[0] == 0)
g_print ("normal");
g_print ("\n");
}
int main (int argc, char *argv[])
{
GtkWidget *window;
GtkWidget *box;
GtkWidget *bu;
GtkWidget *w, *c;
gtk_init (&argc, &argv);
window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 5);
gtk_container_add (GTK_CONTAINER (window), box);
w = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 15);
gtk_box_pack_start (GTK_BOX (box), w, TRUE, TRUE, 0);
gtk_box_pack_start (GTK_BOX (w), gtk_entry_new (), TRUE, TRUE, 0);
bu = gtk_button_new_with_label ("Bu");
gtk_box_pack_start (GTK_BOX (w), bu, TRUE, TRUE, 0);
c = gtk_switch_new ();
gtk_switch_set_active (GTK_SWITCH (c), TRUE);
gtk_widget_set_halign (c, GTK_ALIGN_CENTER);
gtk_widget_set_valign (c, GTK_ALIGN_CENTER);
gtk_box_pack_start (GTK_BOX (box), c, TRUE, TRUE, 0);
g_signal_connect (bu, "clicked", G_CALLBACK (set_insensitive), w);
g_signal_connect (bu, "state-changed", G_CALLBACK (state_changed), NULL);
g_object_bind_property (c, "active", w, "sensitive", G_BINDING_BIDIRECTIONAL);
gtk_widget_show_all (window);
gtk_main ();
return 0;
}
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