mirror of
https://gitlab.gnome.org/GNOME/gtk.git
synced 2024-11-08 17:50:10 +00:00
89 lines
2.0 KiB
C
89 lines
2.0 KiB
C
#include <gtk/gtk.h>
|
|
|
|
static void
|
|
set_insensitive (GtkButton *b, GtkWidget *w)
|
|
{
|
|
gtk_widget_set_sensitive (w, FALSE);
|
|
}
|
|
|
|
static void
|
|
state_flags_changed (GtkWidget *widget)
|
|
{
|
|
GtkStateFlags flags;
|
|
const char *sep;
|
|
|
|
g_print ("state changed: \n");
|
|
|
|
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 ();
|
|
|
|
window = gtk_window_new ();
|
|
box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 5);
|
|
gtk_window_set_child (GTK_WINDOW (window), box);
|
|
|
|
w = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 15);
|
|
gtk_box_append (GTK_BOX (box), w);
|
|
gtk_box_append (GTK_BOX (w), gtk_entry_new ());
|
|
bu = gtk_button_new_with_label ("Bu");
|
|
gtk_box_append (GTK_BOX (w), bu);
|
|
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_append (GTK_BOX (box), c);
|
|
g_signal_connect (bu, "clicked", G_CALLBACK (set_insensitive), w);
|
|
g_signal_connect (bu, "state-flags-changed", G_CALLBACK (state_flags_changed), NULL);
|
|
|
|
g_object_bind_property (c, "active", w, "sensitive", G_BINDING_BIDIRECTIONAL);
|
|
|
|
gtk_window_present (GTK_WINDOW (window));
|
|
|
|
while (TRUE)
|
|
g_main_context_iteration (NULL, TRUE);
|
|
|
|
return 0;
|
|
}
|